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LetsRun.com's Track Talk: The Home of Running and Track and FieldAuthor: LetsRun.com
LetsRun.com's weekly podcast where we go behind the scenes of the professional running, marathoning, and track and field world. If you want a second podcast every week join out Supporters Club https://www.letsrun.com/subscribe Language: en-us Genres: News, Running, Sports, Sports News Contact email: Get it Feed URL: Get it iTunes ID: Get it |
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How Tyler Andrews Smashed the Everest Speed Record by an Hour Using Double Thresholds
Tuesday, 9 June, 2026
🏃 Try the wearable that improves your running form and helps you stay injury free Aletheia Run is a wearable sensor that clips onto your belt and creates a force portrait of your running mechanics. The new iPro app includes 170+ running-specific strength and mobility exercises tailored to you. Try it free for 30 days — use code LETSRUN10 to save 10%. EPISODE SUMMARY Tyler Andrews, a two-time Olympic trials marathon qualifier turned speed mountaineer, joins the LetsRun.com podcast after shattering the record for fastest ascent of Mount Everest, climbing from base camp to summit in 9 hours 55 minutes, over an hour faster than the 22-year-old previous mark. Andrews details the logistical nightmare of speed climbing Everest, from navigating the deadly Khumbu Icefall at night to waiting until the season's final day for a crowd-free mountain. The conversation covers his unconventional training, double threshold sessions applied to mountaineering, hypoxic training at simulated altitudes above 30,000 feet, and living at elevation in Ecuador and Nepal. After going 0-for-6 across three seasons due to broken gear, bad weather, and crowding, everything finally aligned on attempt seven. Andrews also hints at a return to road racing with eyes on the 2028 Olympic Marathon Trials. 🎁 🎧 Get a 2nd LetsRun podcast every week + bonus content: Join the Supporters Club — https://www.letsrun.com/subscribe Use code GOAT50 to save 50%. LINKS LetsRun.com Supporters Club Aequilibrium Speed (Tyler Andrews' shoe) Tyler Andrews instagram Tyler Andrews on strava LetsRun.com newsletter Shop LetsRun.com Training Talk Live with Marius Bakken (Supporters Club exclusive) TIMESTAMPS 00:00 Aletheia Run -Free trial + save 10% with code LETSRUN10 1:20 Start 06:02 Climbing Logistics, Crowds, and Gear 13:03 Training for Everest With Double Thresholds 20:18 Seven Attempts: What Went Wrong 23:34 Proof, Danger, and the Ethics of Speed Climbing 31:08 How Hard Is It to Climb Everest? 34:24 From Marathoner to Mountaineer 39:48 Risk, Ethics, and the 2028 Olympic Trials 43:17 Life as a Full-Time Mountaineer CONTACT Email: podcast@letsrun.com Call or text: 1-844-LETSRUN (1-844-538-7786) ABOUT THE LETSRUN.COM PODCAST Since 2000, LetsRun.com has been the independent home of elite running. Described by the New York Times as the "influential website that serves as something of a superego for American running," the podcast is the weekly deep dive into the world of track and field and elite distance running. The show is hosted by LetsRun.com co-founders Weldon Johnson, a 2-time Team USA member, and Robert Johnson, a former Cornell coach who helped pace the marathon world record, along with award-winning senior writer Jonathan Gault. Together they move beyond PR headlines to provide insider reporting and unfiltered debate serious fans rely on.













