

Some Work, All Play
David Roche and Megan Roche
Five to ten topics, sometimes about running, with lots of love and enthusiasm and science. We dig deep into training, races, studies, pop culture, and much more! With Megan Roche, M.D. and David Roche!
Episodes
Mentioned books

48 snips
Jan 13, 2026 • 1h 31min
293. Ultra Runner of the Year Rankings, Unintentional Low Carb Studies, Health Update, Continuous Lactate Monitors, and Blood Tests!
David reveals a tough health update, ranking number 4 in the Ultra Runner of the Year while navigating an ankle injury. They delve into shocking studies on elite female runners, emphasizing low carb intake and energy availability issues. Discussion shifts to innovative training techniques like heat-cycling and the potential of continuous lactate monitors. Humor emerges with the Burrito League and their candid thoughts on nutrition myths. They also explore the intersection of AI and content creation, wrapping up with rapid-fire listener questions and personal reflections.

52 snips
Jan 6, 2026 • 1h 27min
292. The Countdown! Our 10 Most Important Training Studies of the Year
Dive into the most impactful endurance studies of the year, covering topics like fueling, training techniques, and brain health. Discover the intriguing findings on colon health concerns for runners and the surprising post-ultra recovery needs. The discussion flows into high-carb advantages, injury risks linked to long runs, and protein requirements on rest days. Plus, a breakthrough in shoe design promises better running economy. Recent news highlights from Shelby Houlihan’s trail win to Ann Trason’s inspiring 100-mile performance add a competitive edge!

56 snips
Dec 30, 2025 • 1h 23min
291. The Top 40 Predictions and Hot Takes for 2026!
This discussion is packed with bold predictions for the future of running and endurance sports. Hear about the rising trend of weighted rucking and the necessary balance between speed and uphill hiking skills. They dive into the debate of coaching apps versus traditional coaches and the evolving role of social media in training. Expect laughs as they share humorous takes on quirky training topics, hydration systems, and even a memorable rectal thermometer meme. Don't miss their thoughts on the impact of commercialization on running culture!

67 snips
Dec 23, 2025 • 1h 26min
290. No-Secrets Q+A on Running Form, Heat Training, Uphill Treadmill, Supplement Hypotheticals, Bicarb v. Nomio, Power Meters, and More!
Get ready for a lively Q&A featuring everything from hurricane-force tailwind mishaps to the benefits of heat training! The hosts share insights on iron supplementation and navigating uphill treadmill workouts. Listen in for their thoughts on triathlons, running form changes, and the pros and cons of various supplements. Plus, they explore effective recovery hacks like tart cherry juice and staying fit while through-hiking. Wrap it up with heartfelt listener messages and holiday cheer!

52 snips
Dec 16, 2025 • 1h 29min
289. Threshold Training Explained, How To Run Strides, VO2 and Longevity, and The Best Story We Have Ever Told!
Dive into a blend of laughs and insights as the hosts dissect threshold training intricacies and unveil the surprising connection between VO2 and longevity. They share humorous stories about a hot tub science experiment and celebrate Megan's recognition on year-end lists. Fueling revelations and shoe sagas add to the mix, alongside compelling discussions on breakfast impact on metabolism. Expect practical tips on running strides, hydration strategies for races, and a heartfelt Listener Corner message, capped off by a hilariously unforgettable tale!

61 snips
Dec 9, 2025 • 1h 17min
288. New Study on Kilian Jornet, The Incredible Story of US Skimo, Shoe Review Rant, VO2 Max, and “Hot Girl Sweating”
Dive into the fascinating analysis of a study on Kilian Jornet's fueling strategies during Western States, with insights into his metabolic demands. Hear the thrilling saga of USA SkiMo's Olympic journey featuring trailblazers Anna Gibson and Cam Smith. Don’t miss a passionate shoe review rant that tackles industry transparency. Plus, learn about the significance of VO2 max and training through colds. The chat wraps up joyfully with a heartfelt celebration of listener achievements!

36 snips
Dec 2, 2025 • 1h 37min
287. Quad Dipsea Course Record! “No Secrets” on Megan’s Racing, Training, and Postpartum Journey
Megan shatters a 15-year-old race record at Quad Dipsea, revealing her journey from heart issues and motherhood to reclaiming her competitive spirit. She shares race-day mishaps that nearly derailed her, including lost gels and packing dramas. Their discussion dives into her unconventional training, postpartum realities, and the emotional weight of crossing the finish line. With playful banter and heartfelt reflections, they explore the complexities of racing, fueling strategies, and the impact of personal life on athletic performance.

55 snips
Nov 25, 2025 • 1h 29min
286. Why Passive Heat May Improve Performance, A Batman Study, Influencers, JFK 50 Mile, and Cool Persistence Hunting Science!
Discover how passive heat training can boost athletic performance like never before. Dive into the fascinating world of a Batman study that shows how prosocial behavior can change just by his presence. Relive the intense moments from the JFK 50 Mile race and the training secrets behind top athletes. Delve into persistence hunting science and its relationship to human responses to heat. Plus, get quirky marriage advice and insights on the role of influencers in running culture. Tune in for science, stories, and plenty of fun!

87 snips
Nov 18, 2025 • 1h 29min
285. The Strange Uncertainty of Hemoglobin A1c in Athletes, Thyroid Function and Fueling, Elevated Heart Rate, and Running Form 101!
Dive into the fascinating world of athletic physiology as unusual findings emerge about hemoglobin A1c in elite athletes. Discover the connection between suppressed thyroid hormones and low energy availability, revealing the complexities of athlete health. They also share amusing tales of post-run mishaps and normalizing on-course 'pee bowl' moments. From running form to fueling winter races, there's tactical advice for every level of athlete. Plus, tackle the nuances of elevated heart rate with clever insights and practical tips!

41 snips
Nov 11, 2025 • 1h 32min
284. Game-Changing Study on High Carb, Iron Levels and Energy Intake, New World Records, Race Week Nutrition, and Offseasons!
Discover a groundbreaking study revealing elite marathoners benefit from higher carb intake, significantly lowering oxygen costs. The hosts share insights on hydration's effect on stress responses and how pre-race smiles can predict performance. Tune in for record-breaking achievements at Tunnel Hill, discussions on race week nutrition, and the importance of offseason breaks. With light-hearted listener feedback and reflections on training, this episode blends science with personal stories for an engaging listen!


