THE RUNNING EFFECT PODCAST

Nathan Green came to talk, and he didn’t hold back. The 23-year-old Adidas miler swept both U.S. 1,500m titles in 2026, and he joined Dominic to defend those wins against the couch warriors who call them too slow to count. He walks through his championship résumé and fires back at critics, including a plant-selling Instagram hater he now looks forward to hearing from. Nathan names Hobbs Kessler as the best American 1,500m runner right now. He also makes his case for lifetime doping bans, and he and Dominic debate where the Shelby Houlihan case fits. He explains why he hates losing far more than he loves winning, which is why his bib from his fall in Silesia hangs framed on his wall. He breaks down his rivalry with Ethan Strand, down to the split math behind their 2025 NCAA finish, and shares what makes Andy Powell’s athletes such sharp tacticians. Nathan explains the “Stray Dogs” joke behind his Seattle training group’s unofficial name, grades his first full pro season an A, and compares college and pro…

Klaudia Kazimierska didn't just finish 2026. She owned it.In her first season under Jerry Schumacher, the Polish middle-distance star closed with three straight wins: the Diamond League Final in Brussels in a world-leading 3:54.05 national record; the inaugural World Ultimate Championship in Budapest; and Athlos London. Klaudia walks Dominic through it all, from the imposter syndrome that hit as she crossed the line first in Brussels to the "perfect race" she finally executed in Budapest after years of chasing one.The real story starts earlier, though. At 20, Klaudia was burned out in Poland, training solo, living out of a suitcase, and no longer believing she could get faster. She trusted the intuition that first drew her to Oregon. Within a week, she'd fallen back in love with running.Klaudia also opens up about the disappointment of falling short of a medal at World Indoors in her home country, and the lessons that carried her through the outdoor season. She explains how her training shifted from college…

Salt might be the most overhyped thing in your running bag. Alex Ostberg is back from Chicago, where Charles Hicks became the No. 3 American all time on a record-eligible course, for his monthly breakdown of the last four editions of The Rundown. He and Dominic start with electrolytes, a piece prompted by Riley Witt’s hot take. They cover why sweating actually raises blood sodium, the four dials that decide whether you need a sodium plan, and why slower marathoners face more hyponatremia risk than the elites. Next, they ask how much of your training actually serves your health. The biggest drop in all-cause mortality comes from the first few minutes of exercise, and Cleveland Clinic data shows that low fitness carries more risk than diabetes or high blood pressure. Then comes paranoia, starting with Seb Coe’s Christmas Day double and Steve Ovett’s legendary reply. From there they get into hubris, the undisciplined pursuit of more, and why winners should keep auditing for weaknesses. Finally, Alex reflects on…

Nobody builds a distance program at Harvard. Alex Gibby did it twice over Alex arrived at Harvard in 2017 and inherited a program that had almost never made nationals, and didn't have a single athlete setting a PR after early February. Ten years later, the Crimson men have qualified for the NCAA Cross Country Championships six straight seasons, and Gibby has coached Graham Blanks to back-to-back NCAA cross country titles and Maia Ramsden to NCAA titles in the mile and the 1500m. In this conversation with Dominic, Gibby gets into how it actually happened. He explains why Graham's Achilles problems traced back to his toe strength, how he treats soft tissue injuries in athletes who sit at ninety-degree angles for nine hours a day, and why he bought six treadmills after last winter. He breaks down the recruiting profile he's built at a school where he only gets eight semesters: why he watches how a recruit's parents behave in the room, why "Type A+" kids get buried at Harvard, and why family of origin shapes how…

Natasza Dudek only wanted a PR. She got history instead. Now a junior at Ann Arbor Pioneer and the reigning Gatorade National Girls Cross Country Player of the Year, Natasza joins Dominic midway through her 2026 season to look back on the year her name went national. She remembers watching her oldest sister Zofia’s finishing kick win the 2019 Foot Locker title on a computer screen. She also explains what she learned as the youngest of three running sisters, and how weeks of workouts in the school hallways and a “feels like one degree” Brooks photo shoot tested her Michigan toughness. Her training is refreshingly simple. She does two workouts a week, one of them up whatever “Mount Everest” her coaches can find around Ann Arbor, and she guesses she peaks at 35 to 40 miles a week. She also goes back to the last downhill at Brooks, where Blair Bartlett caught her and she told herself to stop giving up and sprint. And she talks about racing this fall as the girl everyone is chasing. She wraps up with advice for…

The woman who breaks four minutes in the mile has probably already been born. That's the opening claim from Professor Andy Jones, the Exeter physiologist behind Nike's Breaking2 project, and he gives her ten to fifteen years. The problem right now, he explains, is a split field: some women have the aerobic engine and the critical speed but no anaerobic reserve, while others have the speed and no endurance. Faith Kipyegon came up short on the 800m side, and Jones believes a properly paced attempt would have landed her near 4:03—a time that would have left the stadium feeling cheated. From there Dominic takes him back to the beginning. Jones was giving conference talks arguing that 2:02:57 badly underestimated what humans could do, Nike staff were in the audience, and a phone call to Beaverton followed. He describes choreographing the pacemaker rotations in Monza like ballet, with cats, in several languages. He makes the case that 2:00:25 was the more remarkable performance of the two attempts, and says Kelvin…

After Josh Kerr's mile world record, Danny Mackey had 478 unread texts. He answered about 20 of them. The founding head coach of the Brooks Beasts Track Club joins Dominic at the end of the best season of his career. Josh Kerr broke the mile world record in London, about an hour after Brandon Miller won the 800m. Mackey still says he hasn't really reflected on any of it. He explains why: after 217 NCAA coaching rejections, he's still the guy who worries he could lose his job. Dominic opens with a challenge: pitch a top recruit without mentioning Josh Kerr. From there, Mackey traces the Kerr partnership from its start. He first spotted Kerr's long stride across a track in Albuquerque. Mackey also names the 2024 tempo run that first made him believe a world record was possible, and confirms the 1500m record is likely next. The conversation also gets into how Mackey coaches from inside the work rather than above it. He describes cold plunges at 6 a.m. alongside his athletes, and what Michael Jordan, Serena…

Some coaches chase talent. Todd Witzleben builds it. When Witzleben took over at Manhattan University in June 2025, one regional ranking had the Jaspers 41st out of 42 teams in the Northeast, with six men on the cross country roster. A year later, there are 16, and he's talking about a 7:25 time in the 4x800 relay. Dominic sits down with the former Buffalo associate head coach to talk through the rebuild: from leaving a MAC program when a promotion request got laughed off, to the alumni who still care about a 1973 NCAA indoor title and a 1974 American record in the 4x mile. Witzleben explains his formula: "big boy volume," with lots of threshold work and hill strength, and workouts nobody brags about. He makes the case for recruiting 9:30 two-milers in a roster-limit era, pointing to Leon Atkins, who never broke two minutes in high school and placed 16th at NCAAs. There's plenty of personality here, too. He named one son Charlie after his La Salle coach and the other Miles for exactly the reason you'd guess.…

Vinny Mauri got drug tested at a Planet Fitness. Five months after his 2:05:54 marathon at Glass City made him the fastest marathon debutant in American history, the self-coached Ohioan returned to the show just days before his second marathon in Chicago. Dominic starts hot. Vinny explains why he emailed USADA himself the day after Toledo, why he feels honored rather than offended by the doubters, and how his first official test finally happened at the treadmill he uses right in front of the lobby. Then the training gets absurd: a 4:11 net-uphill mile in the middle of a long run at Pittsburgh's North Park; Tuesdays that reach 45 miles; a 30-mile treadmill long run at just over five-minute pace;near 140 miles peak weeks . Vinny also explains why he chose ASICS, why he's still selling shoes at Second Sole, and why he won't put a number on Sunday. He calls Toledo his debut effort and Chicago his debut race, weighs Clayton Young's shot at the American record, and explains why two miles under nine minutes would…

Four hundred straight dual meet wins don't happen by accident. Sean McCafferty, entering his tenth year as head cross country coach at Christian Brothers Academy (CBA) in Lincroft, New Jersey, joins Dominic to unpack the culture behind one of the most storied programs in high school running. Sean ran at CBA before competing at Princeton, and he later took over the program from Tom Heath, who led it for 45 years. He talks openly about the years he spent trying to coach like someone else before realizing he was better as himself. He walks through the national-record dual meet streak and the brotherhood that fills the space football would occupy at most schools. He also explains how a phone-free school fits with the super shoes and GPS watches today's freshmenarrive with. Sean talks about the 2021 season that sent him back to the drawing board, and also explains the "singles and walks" mindset he preaches from the first practice in June to the night before NXN. The most moving part of the conversation honors…

Ethan Strand is a national champion who still believes he finished second. He found out Jonah Koech had been busted for doping in the middle of a treadmill run, when Parker Wolfe tapped him on the shoulder, and his first reaction was anger. In this conversation, Ethan tells Dominic why the title still feels strange, why he feels worse for Hobbs Kessler, and why he thinks a positive test should end a career. He also covers the unglamorous side of racing clean: updating his whereabouts before dinner, keeping the last pills from every supplement batch, and making an 80-minute round trip to meet a drug tester. Then there's his rookie year. Ethan admits he froze on the line at the Millrose two-mile, chasing a win with no plan, and that social media expectations helped sink his indoor season. Mike Smith's fix was to go back to basics: smaller races, pre-race checklists, and no talk of winning. Pre was where he felt like himself again, and the Silesia win over Hocker and Ingebrigtsen followed. So did Zurich four…

Aleksander Lingauer is stepping away from running. He says it out loud here for the first time. This one was recorded in person in Columbus, the fourth time he and Dominic have sat down together and the first time with no race waiting on the other side of it. Near the end, Aleksander announces that he is pausing his racing indefinitely. The reason is a book—the account of his 419-day solo walk across Europe, shelved when he signed as an athlete, now being finished. It arrives next year. Before that, the fullest account he has given of the Last Soul Ultra: crewing Mark Dowdle through the closing hours, and the truth about Loop 87. Whose idea it was. What it was built to do. And what did not happen out there, whatever people decided they saw on the stream. The rest is the conversation two friends have when nobody is watching the clock. They ruminate on what actually separates the people who win backyards from everyone who doesn't. Why you will not start in January, no matter what you tell yourself in…

Marcelo Mantecon has spent his whole career as the young guy. Not anymore. The Belen Jesuit senior joins Dominic for the next episode of our Fleet Feet series leading into the Brooks Cross Country National Championships, and he arrives carrying something he didn't have last December: a target. He talks about welcoming the pressure that comes with being the top returner, about what he absorbed watching Jackson Spencer stay calm on start lines while his own nerves churned, and about learning to convert that nervousness into excitement instead of dread. The training picture is stranger and simpler than you'd expect from the nation's most-watched high schooler. He doesn't wear a watch most days. He can't tell you his exact mileage, and he runs Miami's brutal humidity. He credits sleep above everything else for keeping himself intact, and he credits Frankie Ruiz, the coach he has known since birth, for a program built on consistency rather than heroics. Marcelo also revisits Balboa Park in detail: the gap that…

Behind Graham Blanks' 12:47 5K & 7:27 3K: 6:00min Easy Days, Training Alone & Racing Jakob Ingebrigtsen Graham Blanks can tell you exactly what he did wrong in every race he ran this year. Monaco is the exception, and the one he's most excited about. It's the only race this season he finished and then couldn't sleep—his own heuristic for a good one—and the first time he really put down a fast 400m at the end. After that, closing hard got easier, because he knew he could. The rest he breaks down with unusual candor. In Zurich, he waited too long to move, got stuck in lane two while Parker Wolfe opened a gap. Brussels, he was right on Balew's shoulder thinking about the American record, then Balew went all out from 300m to go and Graham got defensive instead of racing to the line. At Budapest, he made a big move at 300m to go, was right on the leaders at 200, and then Jakob came past. Looking back, he thinks he had the juice to take the lead with 200 to go. One small mistake per race—and being in position to…

Two guys named Dom, one goal, two completely opposite ways of getting there. Dom Fusco returns to the show for the first time since March 2023, and this one isn't about his cardiac arrest—it's about the question flooding Dominic's DMs: how do you build real muscle without giving up your running times? Fusco has done it from the football side, Dominic from the distance running side, and both are now chasing sub-3 marathons this fall. They open where the Austin hybrid scene actually lives: peptides, HGH, and TRT. Fusco has never touched any of it and won't endorse it, but he's honest that more people are using it than listeners think. From there it's the practical stuff. Why you can't pull the endurance lever and the strength lever at the same time, and why seasons beat balance. Why the jacked hybrid athletes on your feed spent a decade lifting before they ever ran. Why full-body training three times a week beats a bro split. The triangle of performance, longevity, and aesthetics, and the cost of picking a…

Dominic sits down with Carter Cutting, Isaac Hedengren and Tayvon Kitchen a day after the Cougars opened their season in Terre Haute. It starts as a debate—Jakob versus Kerr; whether Hawker belongs in that tier; whether one down year should count against anybody—and the three of them push back hard enough that Dominic ends up defending his take alone. From there it turns into the story behind New Standard, the channel they built after an indoor season of workouts none of them thought were possible. Coach Eyestone hated the cameras at first, and the phrase itself came out of watching teenagers run times that made the old ceilings look silly. Tayvon finally talks about the workouts everyone used to whisper about: post-race 800s, sub-two splits, a coach who barely looked up. Hedengren goes the other direction—41 miles a week as a high school senior, a jogging-stroller childhood, a dad who ran for Eyestone in the 90s, and a sister who beat him in every workout. They get into the Belgian draft horse math that…

Parker Wolfe was the 43rd man on a 42-man Olympic list. Now, he's making the case for rookie of the year in professional running. Dominic sits down with the Swoosh TC Flagstaff star to unpack a debut season that reads like a highlight reel: a USATF cross country title on a muddy Portland course, top American honors at World XC in Tallahassee, a first sub-13 indoor 5K, a 12:49.45 Diamond League debut in Oslo, and a front-running Prefontaine Classic two-mile win over Grant Fisher. Parker opens up about going from top dog at UNC to "the new kid on the block" as a pro, why the professional peak is the hardest one to climb, and how he nearly committed to Duke before Chapel Hill won him over. He breaks down the transition from Chris Miltenberg to Mike Smith—more mileage, double thresholds, and a Flagstaff training group so deep he never lacks a partner, from Ethan Strand and Nico Young to the occasional Galen Rupp appearance. He makes his case that full buy-in beats a perfect program, walks through the Mo…

Alex Hutchinson ran his 1500-meter breakthrough because a timekeeper called the splits wrong. He’d been stuck at just over four minutes for three years. Then, in one indoor race, a mistimed clock told him he was running three seconds faster than he was—and he ran 3:52, then 3:49, then 3:44 across the next two months. His old coach went through the logs looking for the reason. There wasn’t one. That story sits at the center of this conversation with the physicist-turned-journalist behind Endure and the Sweat Science column at Outside. Alex is a self-described data guy who spent a career chasing what’s measurable and kept colliding with the part of running that isn’t: the days something shifts, the races where belief outperforms any supplement. He walks through the ice bath study that separated the cold water from the story we tell ourselves about it, the self-talk intervention that produced an 18 percent gain in time to exhaustion, and why he’s careful about debunking things that work because we believe in…

Hans Troyer led Western States for 62 miles, DNF’d, and still calls the day a win. Eight weeks later he was on the CCC podium, which tells you most of what you need to know about how he metabolizes a bad race. Dominic welcomes back the 26-year-old for the first time since before his 2025 Western States debut, and Hans admits the stretch since has felt like three years crammed into one. He traces the self-belief back to Bandera in 2024, when a few coachless months in Georgia were enough to prove to himself he could hang with anyone. On Western States, he is unsparing and unbothered at once: he went in giving himself a ten percent chance to win, came out believing it was eighty, and wrote every lesson down in a notebook. He breaks down what the Alps taught him at CCC: from the climbs that go straight up to the hiking and poles he had never practiced with. The training talk is specific. Hans walks through his jump to 120-130 mile weeks peaking at 145, up to 36,000 feet of vert before CCC, the move to Boulder in…

Nobody quits while they're ahead. Alex Ostberg is back for the guys’ monthly walk through of The Rundown, and this one runs from the foundations of the sport to the psychology of knowing when to walk away. They open with ten things Alex wishes he knew as a high school runner—the talk that started this whole collaboration, and one he still finds himself repeating to professionals a decade later. Why consistency beats perfection. Why a plateau isn't a bug in the program. What quietly rots a team culture from the inside. And here’s the line worth writing down: you don't rise to the occasion, you fall back on your preparation. Then a runner's guide to protein: what this macronutrient is actually doing in a body that has nowhere to store it; what the science now says about the anabolic window and how much you can use in one sitting; where the real daily target comes from; and why the animal-versus-plant question is messier than either camp wants to admit. Dominic pushes back hard on the plant-based side, and…

Rocky Hansen spent the offseason quietly begging Habtom Samuel not to turn pro.He lost to Samuel twice—the NCAA cross country final in November and the outdoor 5,000 in June—and his reaction to Samuel leaving wasn't a relief. It was a feeling of disappointment at losing the rematch. That instinct sits at the center of this conversation, recorded a few weeks into Rocky's final collegiate season.They get into the race he's proudest of, which he also lost. Samuel got him by a second and a half, and he calls it the best tactical race of his NCAA career.There's a lot here about the margins: the heat stroke at ACCs that finally sent him to a nutritionist; sleep and naps around 6:30 a.m. practices; the slowest summer buildup he's ever done; and six weeks in Europe not being Rocky the Runner. He also makes the case that the happy runner is the fast runner, by way of an engineering professor who once assigned him homework to have fun on purpose.He's candid about last fall, when Wake Forest returned most of a…

Jordan Hasay Hogan never officially retired. She was the most hyped teenager in American distance running. She was a Foot Locker champion as a freshman, she acquired eight California state titles, was an Olympic Trials 1500m finalist at sixteen—and then went on to run a 2:20:57 marathon in Chicago. In this conversation, she opens up about the Nike Oregon Project years in a way almost nobody has. She walks Dominic through the actual training: 115-mile weeks, 25-mile long runs with fifteen at six-minute pace on an altitude treadmill before ten more miles at marathon pace, and Alberto Salazar's habit of tacking on surprise reps until athletes cracked. The centerpiece is the session she still calls the hardest of her life—a morning tempo, then 400s at 58 seconds that were supposed to be four and became ten, with Galen Rupp jumping in to pace, and Jordan averaging 58.7. Underneath all of it is faith. The priest who traveled with the group to majors, the wrist rosary she wore in every marathon, and the Catholic…

Colin Sahlman finished 151st at NCAA cross country as a freshman. Four years later he left college with three national titles.Colin returns to the show for the first time since high school, now a Nike athlete training with Swoosh TC in Flagstaff. He walks through the part of the story most people skipped: the freshman year that humbled him, the sophomore cross country season where he didn't even make the travel squad, and the junior year where he missed the outdoor 1500 final and coach Mike Smith floated calling the season early. Colin said no, asked to run the 800 instead, and ran 1:44 for the first time.What changed his senior year wasn't the training getting harder—it got easier. He slowed his threshold work by roughly ten seconds a mile, stopped burning himself out, and went to every line believing he'd win. That belief carried him to 16th at NCAA cross country, a Millrose 800 win over a world-class field, the indoor 3000 and DMR titles at nationals, and the outdoor 800 crown in his final collegiate…

Jess McClain almost skipped her first Foot Locker Nationals for a high school dance. Her coach talked her out of it, and she went on to become one of only 27 girls in the meet's history to make all four national finals—2006 through 2009, alongside classmate Emily Sisson. Sixteen years later, she's the fastest American woman ever to run Boston. Jess kicks off the Call Room: Golden Ticket Edition, presented by Fleet Feet, leading into the Brooks Cross Country National Championships. She and Dominic start with the heat, since she grew up in Phoenix waking at 4:15 a.m. five days a week and still trains there today. Her answer is effort-based work and a lot of grace, and it's the same approach she used at fifteen. From there they walk Balboa Park year by year: 24th as a wide-eyed freshman; then 20th; then 10th; then 13th as a senior ranked fourth in the country. Jess fondly recalls the free backpack, the West Region blue, the hill everyone underestimates, and the friendships still going. She talks about Coach…

You can't out-tough sleep. That's Todd Anderson's whole argument, and he makes it as a guy who tried. A walk-on fullback at Michigan State who signed with the Rams of the NFL in 2012, Todd spent a decade in strength and conditioning before deciding the highest-leverage hour of an athlete's day is the one they spend unconsciously. He's now co-founder and CEO of Dream Performance & Recovery and is working toward a PhD in sleep psychology. Dominic caught him marathon mid-buildup—Todd's training for Chicago, Dominic for Columbus—and the conversation goes deep on why runners are the worst offenders. Perceived exertion and pain tolerance are among the first things to degrade when you're underslept, so chronic short sleep doesn't just cap your ceiling, it makes every mile hurt more. Todd's comparison: it's like training every day in 100-degree heat. They get into the seven-hour floor and where that number actually comes from, the 2024 lab studies where unrestricted sleepers settled at eight and a half hours, and…

Note from Dominic: for the first time in 800 episodes, had a weird issue where Ann's recording didn't save the last 5ish minutes of the podcast. So if it ends semi-abruptly that's why. Thank you for your understanding (: Enjoy! Ann Dunn wasn't looking for one of the biggest jobs in collegiate distance running. Then she came home from a run to a text from Chris Miltenberg, and two months later, she's the new head coach of UNC women's cross country. Dominic sits down with Ann just two weeks after Carolina made it official, and she shares the full behind-the-scenes story: the phone call with Milt, why he decided to split the men's and women's distance coaching so each group gets a dedicated touch point, and what made her say yes. Ann explains how a decade away from the NCAA (earning a master's in exercise physiology, building Formula Complete Fitness from the ground up in Charlottesville, and coaching The Covenant School to state titles) turned out to be an advantage, not a gap on the résumé. She opens up about…

Riley Witt says a hot bath beats a microdose of EPO. That's where this one opens, and it doesn't slow down. Riley walks through passive heat training—45 minutes at 104 degrees, four or five times a week, and the plasma volume adaptations that come with zero skeletal strain. He explains why water cooks you faster than a sauna, why going straight from a run into the heat multiplies the effect, and why a hot bath before bed will wreck your sleep instead of helping it. From there: electrolytes as the most overhyped supplement on the market, why a real sports drink needs sugar, and the carbohydrate timing window that can leave you hypoglycemic on the start line. Then the doping conversation. Riley talks about how WADA actually decides what gets banned, why most NCAA testing is looking for recreational drugs, and what a caffeine limit is really protecting you from. Dominic brings the Shelby Houlihan case and a stat on tainted supplements that Riley refuses to accept, which turns into the most detailed account…

Andreas Almgren just won European gold by lapping half the field—and six days later, he announced he's stepping up to 26.2 miles for the first time. In this episode, recorded mid-marathon-buildup with the aches to prove it, Almgren breaks down the decision to make his marathon debut at the TCS New York City Marathon on November 1, and why he chose the toughest, slowest Major Marathon over a flat time-trial course like Valencia. He explains the front-running gamble that produced his historic 27:23.44 in the 10,000m in Birmingham—a 3:17 opening kilometer that forced him to take the race into his own hands from the third lap—and what it actually feels like to lap the field and win a championship by 19 seconds. Almgren gets into the mechanics of the buildup itself: mileage climbing toward 230K (142 miles) a week, fueling 120 grams of carbs an hour on long runs, testing new super-trainers versus carbon race shoes, and the durability work required to survive New York's bridges and hills. He also opens up on the…

https://www.amazon.com/dp/8269471100 Most runners aren't training too hard. They're spreading the hard work too thin. Marius Bakken has spent thirty years proving it. The Norwegian physician and two-time Olympian pricked his finger more than 5,500 times—on himself, on training partners, on runners in Kenya—to map one narrow band of intensity, and the framework he built from it is what the world now calls the Norwegian Method. This conversation is the compressed version of his new book, The Norwegian Method Applied, out now on Amazon with a link in the show notes. We start where everyone should: defining threshold, and why the 4.0 mmol/L figure you were taught is the wrong anchor. Marius explains how to find your own zone without a meter by triangulating heart rate, pace, and the talk test, then walks through a full Norwegian Method week from Sunday to Saturday. Two double-threshold days, one genuinely hard session, easy running held strictly under 70 percent of max heart rate. The logic behind stacking two…

He built a world-class pro group in Baltimore. Then he left it for a college roster of 30. Five years after his first appearance on the show, Cory Leslie returns as Ole Miss's new associate head cross country and assistant track & field coach, fresh off nearly five years building Under Armour's Mission Run Baltimore into a group that produced Olympians and World XC medalists from a city nobody expected it from. He walks Dominic through how fast it all happened: a casual conversation with Connie Price-Smith at USATFs in New York, a formal interview an hour before his Uber to the airport for the Commonwealth Games, and an offer thirty minutes later. Then a scramble to Oxford weeks before the season opener. The conversation gets into why he's moving toward college athletics while other coaches are heading for the exit—the impact he thinks he can have on thirty athletes instead of a handful, and his conviction that plenty of American talent will fall through the cracks under roster limits. He's blunt about what…

The most famous voice in running almost quit before he ever got fast. It took a bad workout (and a girlfriend on the verge of dumping him) to turn Chris Bennett into Coach B. Nike's Global Running Head Coach and the voice in millions of ears on the Nike Run Club app sits down with Dominic for a conversation about what actually builds greatness—and it's not what you think. Coach B traces his path from "incredibly lazy" college runner at UNC to architect of one of the great high school dynasties at Christian Brothers Academy, where his teams chased NXN titles knowing they'd fail more often than they'd win. That, he argues, is exactly the point.Along the way: the college teammate whose blunt ultimatum changed his life (he married her); why it's cool to care in a generation obsessed with being nonchalant; and the legendary Stanford story of Vin Lanana asking his team who would make the Olympic squad—and the three who stayed standing did. Coach B breaks down the difference between confidence and arrogance, why…

Jemma Reekie doesn't remember most of her records—she just ran and found out later. The Scottish 800m/1500m star joins Dominic fresh off a fifth-place finish in the stacked Birmingham 2026 Euro 800m final, and opens up about a career that's been defined by extremes: three British indoor records broken in eight days as a 21-year-old who didn't even know what the records were; a fourth-place finish at the Tokyo Olympics decided by 0.09 seconds; and a Paris 2024 Olympics that looked like her best shot at a medal on paper but ended without even a final—a result that triggered the lowest point of her career, including a battle with disordered eating and anxiety she didn't get help for until six months later. Jemma talks candidly about rebuilding under coach Jon Bigg after that low, why the mental side of the sport is harder for her than the physical, and how bringing in a breathing coach helped her find stability. She also breaks down her training in detail—60 miles a week, mostly doubles, a strong aversion to…

NEWSLETTER: https://therundownbytherunningeffect.substack.comThe magic workout you're chasing doesn't exist. In fact, the urge to prove your fitness before race day might be the very thing that breaks you.Alex Ostberg is back for our monthly recap of The Rundown, his weekly newsletter that lands in your inbox every Thursday. The former Stanford and UNC All-American, now an assistant coach at Nike's Swoosh Track Club in Eugene, joins Dominic to unpack the four biggest pieces from the past month—and the timing couldn't be better with cross country season underway.First up: why the best runners gain fitness instead of proving it, featuring Jakob Ingebrigtsen's carrot-farming metaphor and the cautionary tale of the indicator workout that helped derail Alex's senior cross country season. Then the duo digs into bicarb—what it actually does inside your muscles, why the old soda-loading era was a deal with the devil, and whether the one-to-two-percent edge matters for anyone who isn't already elite.From there, the…

Your body doesn't know the difference between Coca-Cola and watermelon. And according to registered sports dietitian Cortney Berling, that might be the most freeing thing a runner can learn. Back for her third appearance on The Running Effect, Cortney joins Dominic to dismantle the food rules holding runners back, starting with the sport's most controversial question: does weight loss actually make you faster? Her answer is a masterclass in why general nutrition advice fails athletes, especially female ones. The guidelines on your food label were built around a 154-pound reference man from 1941, not a marathoner in a training block, and definitely not a 14-year-old girl navigating puberty. Cortney shares her own story of underfueling, doing everything society called "healthy" until she lost her period and, for a time, her ability to have kids, and explains why the runners plateauing hardest are usually the ones eating the least. Her rule is simple: only run the miles you're willing to fuel for. Along the…

Josh Kerr didn't chase the mile world record, he created it. And the man who spent six years helping him build the mind to do it is finally telling the story. Jose Maresma is Kerr's sports psychologist, a clinical exercise physiologist with 35 years of experience spanning the Olympic Training Center, the NFL, NBA, special operators, ER doctors, and CEOs. Their partnership started with a pickaxe: Maresma invited Kerr to his men's group, where the Olympic medalist cracked through four inches of ice at six in the morning and realized the anxiety felt exactly like stepping on a starting line. This conversation goes far beyond race tactics. Maresma and Dominic dig into the trauma that drives high achievers; the belief that love and belonging are contingent on succeeding; why so many people find running as an outlet; and where anyone can start doing the inner work. Maresma opens up about the loss that led him to become a meditation teacher, and breaks down practical tools you can use today: breath work, the…

Pete Julian didn't beat cancer—he survived it, and that distinction shapes everything about how he coaches. The Union Athletics Club founder sits down with Dominic for one of the most reflective conversations in the show'shistory. Julian opens up about coaching across cultures—helping Suguru Osako escape Japan's ekiden machine, swapping pep talks for pure logic with Germany's Koko Klosterhalfen, and why Shannon Rowbury remains the most impressive athlete he's ever coached. He makes a case few pro coaches will: America's best coaches aren't in the NCAA or the pros—they're in high schools, and nearly every great athlete he's ever had was built by one. From there, the conversation becomes a masterclass in mindset: living the life of a champion; the “1% rule;”, why the “balance” the internet sells you is a lie; why women are routinely undertrained with kid gloves; and what separated Mo Farah and Galen Rupp from everyone else. Hint, it was never talent. Then it gets personal. Being diagnosed with cancer at 28,…

Trenton Sandler didn't care about running until his senior year of high school. Now, he's a 3:42 1500m man with 130,000 followers watching every step. The Arkansas transfer joins Dominic the day before his move to Fayetteville for a conversation about one of the strangest paths in the NCAA. A lifelong soccer player who only ran track to stay in shape, Trenton parlayed a 1:55 time in the 800m into an SEC roster spot, spent two years buried in injuries, then watched his LSU distance group collapse from 12 guys to three. He left the team in February, coached himself through the spring, and ran his 3:42 PR—at Arkansas, of all places. They get into the recruiting visit that sold him on the spot, the ACC program that essentially would have banned him from posting, and his brutally honest answer to "Olympic medal or a million followers?" Plus, pressure as a trainable skill, why "it's cringe until it works," the reason he doesn't answer the "is my mile time good?" DMs, his 2028 Olympic Trials math, and the plan to…

You don't replace Mike Smith. You carry forward what he built, and Jarred Cornfield is proving that's exactly how dynasties survive. Entering year two as NAU's Director of Cross Country and Track & Field, Cornfield returns to the podcast as another Flagstaff fall arrives. He opens up about the transition from nine years as Smith's assistant—resisting the urge to prove himself, leaning on his mentor (still in town, still a phone call away), and practicing the same pressure-management he preaches to his athletes. The conversation digs into the anatomy of the dynasty: six national titles in seven years, why every single one was the hardest thing ever, and whether today's NCAA will ever allow another NAU dynasty. Cornfield pulls back the curtain on the tactical side, too: watching a decade of DMR film with his men before their indoor title run; scouting rival coaches' tendencies; and building course-specific training, this time for Terre Haute, where this fall's championships return for the first time since the…

Dr. Bill Evans admits the post was rage bait. But the science underneath it isn't. Dominic opens by asking about Evans' claim that you can run faster with low testosterone, and Evans cheerfully cops to baiting the testosterone crowd before laying out the actual evidence. Two things can be true at once: train hard for years and your T drops, and your performance keeps climbing anyway. He walks through Anthony Hackney's overtraining research, the 80-kilometer-per-week marker where androgen deficiency starts showing up, and the diffusion-distance argument for why the best marathoners in the world aren't carrying much muscle. Then the necessary caveat: performance and health are not the same conversation, and bone, libido, and mental health all sit on the other side of that ledger. From there it opens up. Evans gives a full explainer on how a study actually gets published and how to tell a credible one from a headline, including where pharma funding does and doesn't compromise the work. He and Dominic get into…

Ashley Bastron just had the best year of her coaching career. Then she quit, and she's never felt more at peace. In this episode, Dominic sits down with the former Wake Forest Associate Head Coach who guided the Demon Deacon women to their first NCAA Cross Country Championships since 2006, coached three All-Americans and two ACC champions in 2026, and then announced in July that she was stepping away to become a full-time clinical mental health counselor. Her reason cuts deep: in an NCAA increasingly built around money and results, she couldn't be everything her athletes needed her to be. What follows is one of the most important conversations we've had on this podcast. Bastron pulls back the curtain on the eating disorder epidemic hiding in plain sight in our sport: how student-athletes are two-to-three times more likely to develop one; how roughly 85 percent of female NCAA athletes admit to some form of disordered eating; and how eating disorders carry the second-highest mortality rate of any mental health…

Six weeks ago, Nate Mountain’s championship dreams died on the last lap of the NCAA final. Turns out they were just getting started. The newly-minted U.S. steeplechase champion joins Dominic to unpack the wildest six-week swing in the sport: a ninth-place “mental implosion” at NCAAs, followed by a full reset in Charlottesville (fewer workouts, more coffee walks and pick-up 21 against a fifty-year-old street baller), and a nothing-to-lose dive across the line at Icahn Stadium to win his first national title by 0.07 seconds. Nate takes us inside those final meters: the stumble on the last barrier, the running-in-a-dream legs, and why he refused to celebrate until his name hit the scoreboard. From there, the conversation digs into his roots as a St. Xavier kid from Cincinnati who never dreamed of going pro—because kids from Cincinnati don’t go pro; his new chapter with HOKA and what the brand is quietly building; and five years under the legendary Vin Lananna, whose retirement Nate learned about one hour before…

Brandon Miller is done being overlooked. The Brooks Beast is riding the hottest streak in American 800m running: four straight wins, including a takedown of world indoor champion Cooper Lutkenhaus at the Prefontaine Classic, and a 1:42.19 stunner over Olympic champion Emmanuel Wanyonyi in London that made him the fifth-fastest American in history. In this conversation, Dominic and Brandon dig into the season that turned a former prodigy (nine AAU national titles and maybe the most-watched kid in FloTrack history) into the man of the moment. Brandon opens up about the loss that lit the fire: walking off the track in tears after taking fifth at last year's USA championships, then hiding from social media for a month because he couldn't escape the highlights. He explains how coach Danny Mackey took that loss just as hard, why he runs only 30-35 miles a week, and how watching Josh Kerr call his shot on the mile world record (then deliver it minutes after Brandon's London win) raised the bar for the entire Brooks…

Eric Avila quit racing, but he didn’t quit the sport altogether. The 2021 USATF Road Mile champion spent eight years with Adidas before walking away in 2024. This included a torn plantar fascia, a contract offer attached to a marathon move he didn't want, and a competitive fire that quietly fizzled out. What surprised him wasn't missing the racing. It was losing the structure that had organized every morning of his adult life. Now he runs a sports group out of Southern California, and he's direct with Dominic about how the money actually works. They talk about why you have to be roughly top ten in your event before anyone pays you, why high school NIL deals are a separate marketing bubble most athletes are built to age out of, and why the scholarship (not the shoe deal) is the realistic prize for nearly every kid. He also guesses at Josh Kerr's world-record bonus and weighs whether the sport will ever shed its contract NDAs. The back half is a coaching clinic. Avila builds training backwards from racing,…

-The Run Down By The Running Effect (our new newsletter!): https://tinyurl.com/mr36s9rs Fitness is rented, never owned. But the rent is far cheaper than most runners think. Alex Ostberg returns for the monthly breakdown of The Rundown, and this month's four editions split neatly into two halves: what actually happens when you stop training, and how to think clearly about training in the first place. Alex opens with the principle of reversibility and the psychology that distorts it—losses loom roughly twice as large as equivalent gains, which is why a two-week break triggers panic wildly out of proportion to the physiology. He walks through the Dallas Bedrest Study, then the Coyle detraining data showing a two-phase drop: an early fall driven almost entirely by plasma volume contraction, followed by a slower mitochondrial enzyme decline. The reassuring part is what survives: capillaries, ventricular volume, and mitochondria themselves are structural and stubborn. You don't fall from the top floor to the…

There are no names on the back of an Air Force jersey, and that's exactly the point. While the rest of college running chases NIL money, transfer portals, and eighth-year seniors, Ryan Cole is quietly building a national contender out of American kids who signed up for something bigger than themselves. In today's conversation, Dominic sits down with the Director of Track & Field and Cross Country at the U.S. Air Force Academy, where every one of 4,000 cadets is on full scholarship, the campus sits at 7,000 feet, and your first day of college involves getting yelled at off a bus at basic training. Coach Cole explains his core philosophy and how the Academy's structure turns overlooked recruits into stars—like Ryan Johnson, who arrived with a 9:20 two-mile PR and left drawing comparisons to Grant Fisher and Sam Gilman, the latter of whom he now shares workouts with. The two dig into the recruiting cues that separate a great athlete from a great cadet-athlete, the historic 2016 women's team that became the…

You can register for the program directly through the official Shannon Thompson MPC Focus Session Series Page Instagram: @shannonleighthompson Your ego isn't the enemy — it's just a bodyguard using outdated tactics. Shannon Thompson, MAPP, NCCP, is back for another edition of one of the podcast's longest-running traditions. The mental performance coach behind NAU's championship program (and the second-ever guest in show history) returns to break down the 16-page thesis she recently delivered at a coaching clinic, condensed into one conversation packed with tools you can use this cross-country season. Shannon unpacks what it means to "connect with the heart of the race,” and the three requirements to get there: a sense of belonging, a sense of irreplaceability, and an orientation toward giving rather than getting. From there, the conversation goes deep on the two stories every athlete lives through sport: the egoic story (work hard, achieve goals, repeat with higher goals) and the hero's journey—the narrative…

Trevor Giampa doesn't call himself the best hybrid athlete — he says there's no such competition. He just refuses to accept the idea that chasing a goal in the gym has to cost him a goal on the course. In this episode of The Running Effect Podcast, Dominic sits down with Trevor to unpack six years of all-out hybrid training and the results that have people convinced he must be cheating: a 2:28 Boston Marathon and a 315-pound bench in the same week, treadmill marathons followed by 15+ reps at 225, and 100-mile weeks paired with powerlifter-style strength work. Trevor makes the case that "hybrid athlete = mediocre at both" is a myth, that antagonistic goals aren't really antagonistic if you build for them, and that your genetics improve the harder and longer you work. He's done it all as a natural athlete who has never had a sip of coffee, a drink of alcohol, or a single PED — and he explains why the constant doping accusations only fuel his mission to show people what a natural body is capable of. They also…

Jacob Cohen has run a 5K in a dog crate, a port-a-potty, and on top of the Empire State Building–-and no, he is not stopping anytime soon. Before he was the internet's favorite 5K guy, Cohen was an investment banker in Atlanta, overweight and grinding through a banking job while his content dream sat on the back burner. Running, however, changed everything. It helped him lose more than 40 pounds, and a run club of full-time creators convinced him to hit record. He posted for a year to 2,000 followers before a joke 5K around his coffee table in October 2025 lit the fuse: it led to 100,000 followers in 50 days and a full-blown escalation of the most absurd run locations imaginable. In this conversation with Dominic, Cohen pulls back the curtain on the videos everyone's friends keep sending them. He addresses the skeptics head-on (yes, he really does the 5Ks; the watch accuracy is another story), reveals his most physically miserable run location, and explains why the World Cup crowd was in on the bit. He also…

Parker Wolfe was the 43rd man on a 42-man Olympic list. Now, he's making the case for rookie of the year in professional running. Dominic sits down with the Swoosh TC Flagstaff star to unpack a debut season that reads like a highlight reel: a USATF cross country title on a muddy Portland course, top American honors at World XC in Tallahassee, a first sub-13 indoor 5K, a 12:49.45 Diamond League debut in Oslo, and a front-running Prefontaine Classic two-mile win over Grant Fisher. Parker opens up about going from top dog at UNC to "the new kid on the block" as a pro, why the professional peak is the hardest one to climb, and how he nearly committed to Duke before Chapel Hill won him over. He breaks down the transition from Chris Miltenberg to Mike Smith—more mileage, double thresholds, and a Flagstaff training group so deep he never lacks a partner, from Ethan Strand and Nico Young to the occasional Galen Rupp appearance. He makes his case that full buy-in beats a perfect program, walks through the Mo…

Meikael Beaudoin-Rousseau was fishing alone at the top of Nevada Falls at the age of 10, and has been finding ways to move faster through the mountains ever since. The Stanford-trained distance runner turned professional trail and mountain specialist joins Dominic to talk about a two-year injury saga that has redefined how he thinks about training, resilience, and what it actually means to compete. After a catastrophic fall at the 2024 Broken Arrow Skyrace left him with a complex orthopedic injury, Meikael spent 18 months trying every non-surgical approach available before going under the knife at the end of 2025. In February, he was relearning to walk. In April, relearning to run. He came back and toed the line at the 2026 U.S. Uphill Championships and finished 7th overall. The conversation covers what it looks like to maintain professional-level fitness off of 20 to 30 miles a week (and two hours of daily elliptical and arm bike work); why vertical kilometer races are physiologically closer to an 800 meter…