The Run Club
PodcastsRun ClubsVideosTagsAthletesRacesCalculators
    Some Work, All Play

    Some Work, All Play

    About

    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!

    Hosted By

    David Roche and Megan Roche

    248. Zone 2 and Why It Matters, Heat Training Questions, Pre-Workout Carbs, and Trail Supershoe Follow-Up!

    248. Zone 2 and Why It Matters, Heat Training Questions, Pre-Workout Carbs, and Trail Supershoe Follow-Up!

    March 4, 2025
    1h 34m

    We brought some very sore legs into this great episode! The main topic was a new study on "Zone 2 Training," which gathered a panel of experts to review what Zone 2 means and why it matters. Our theory is that Zone 2 training is interacting with high-carb fueling to drive some of the performance revolution!

    We also talked about a new study on heat training. It shows that heat-induced adaptations and fitness improvements seem to mimic one another, but may come from different sources. Thus, stacking them could lead to outsized benefits!

    And get a big plate because there was a buffet of great topics! Other topics: leg soreness from downhill running, a follow-up study on trail supershoes, whether athletes without supershoes will be at a disadvantage on trails, weird heart rate zones, weird blood lactate curves, how athletes can vary from population averages, how we try to embrace pressure, pre-workout carbs, going for it at Western States, uphill treadmill workouts, feel v. metrics in harder workouts, joy in dark forests, and peeing in races.

    The hottest soundtrack in the club is going to be made up of the whale songs on this episode. Drop it like it's waaoaoooooooooooaoaoo.

    We love you all! HUZZAH!

    -David and Megan

    Click "Claim Reward" for $80 at The Feed here: thefeed.com/swap 

    Buy Janji's amazing gear: https://janji.com/ (code "SWAP")

    For weekly bonus podcasts, articles, and videos (plus hat purchases): patreon.com/swap

    Check out the SWAP video series: https://youtu.be/G_o4ZR1vwXQ?si=VRdyfQtzh-K4LpMV

    More from Some Work, All Play

    305. The Theory of Downhills for Strength and Speed, AM v. PM Training Study, Bicarb Poisoning on Mt. Everest, and Moon Shots!

    305. The Theory of Downhills for Strength and Speed, AM v. PM Training Study, Bicarb Poisoning on Mt. Everest, and Moon Shots!
    April 7, 2026

    304. The Art of Steady Running, Pregnancy and Sponsorships, A Shocking TUE Dashboard, Heat and Heart Rate, Post-Exercise Ketones, and Bicarb!

    304. The Art of Steady Running, Pregnancy and Sponsorships, A Shocking TUE Dashboard, Heat and Heart Rate, Post-Exercise Ketones, and Bicarb!
    March 31, 2026

    303. The Weird Science of Carb Mouth Rinses, VO2 Max Limits, Fueling for Performance, Cross Training, and Cramp Prevention!

    303. The Weird Science of Carb Mouth Rinses, VO2 Max Limits, Fueling for Performance, Cross Training, and Cramp Prevention!
    March 24, 2026