Sub-4 for Kipyegon? | Guests: Andreas Almgren & Dr. Mike Hahn | HS Phenom Go Wild

Is this the week we see the first sub-4:00 mile by a woman? We preview Faith Kipyegon’s historic attempt and dive deep into the science behind it with Dr. Mike Hahn of the Bowerman Sports Science Center & Wu Tsai Human Performance Alliance (1:01:42). We also chat with Andreas Almgren (1:43:40), fresh off his stunning 12:44 European record in the 5000m. He opens up about training, belief, and adapting Jakob Ingebrigtsen’s methods to reach the next level. We break down a ridiculous weekend in the men’s 1500 — two guys run 3:27 in Paris ( Azeddine Habz & Phanuel Koech ), and Cam Myers and Josh Hoey join the sub-3:30 club. On the U.S. high school front, the talent is exploding: Natalie Dumas pulls off an all-time triple, Cooper Lutkenhaus runs 1:45 as a sophomore, and more phenoms are emerging. Show notes below 🎧 Want to hear our podcast breaking down Faith Kipyegon’s historic sub-4:00 mile attempt? It’s available exclusively to LetsRun.com Supporters Club members. Join today for access to bonus content like our Paris Diamond League recap, weekly bonus podcasts, running shoe savings, and more. Cancel anytime. 👉 Join the Supporters Club now Special Guests: 🧠 Dr. Mike Hahn (1:01:42): On biomechanics, footwear, psychology, and what it really takes to break 4:00. bio Wu Tsai link 🇸🇪 Andreas Almgren (1:43:40): On his 12:44 breakthrough, Norwegian-style training, and where he goes from here. From Paris fireworks to the edge of history — it's a huge week in track & field. Show notes: 00:00 Full podcast 05:49 Sydney McLaughlin-Levrone's Prefontaine Classic Debut 09:04 Bobby Kersee speaks to LetsRun.com 13:00 Valby or Athing Mu? Who you more worried about? 14:40 Which is more likely sub 4 by Kipyegon or Grand Slam holding a meet in 2026? 19:33 Rather have sub 4 or men's mile record go down? 27:53 Paris Diamond League Craziness in Men's 1500 30:09 Josh Hoey & Cam Myers join sub 3:30 club 35:28 800 in Paris with Harris and Hoppel 45:55 Natalie Dumas: High School Phenom's Amazing Triple 54:21 Cooper Lutkenhaus 1:45.43 as high school sophomore 57:23 Sprinters + Quicy Wilson update 01:01:42 Interview with Dr. Mike Hahn on Kipyegon Sub 4 (Bowerman Sports Science Center & Wu Tsai Human Performance Alliance) bio Wu Tsai link 01:04:40 4:07 to 4:00? Is Skepticism warranted? 01:11:18 The Role of Footwear in Performance 01:21:31 Resiliency & Peak Physiological age 01:24:31 Wu Tsai studying advance performance to help us all 01:33:58 Psychological Preparation for Record Attempts 01:36:06 The Role of Technology in Training 01:39:13 Final Thoughts 01:41:45 Mike's Prediction .... 01:42:52 Join the Supporters Club https://www.letsrun.com/subscribe 01:43:40 Andreas Almgren Interview 01:44:52 12:44 in Sweden! 01:51:06 Training and Preparation Insights 01:53:29 Future Goals and Aspirations 01:54:44 Improving his kick 02:01:51 When did he get belief? 02:04:30 Jakob the gold standard+ Adapting the Norwegian Training Method 02:12:49 What does he say to skeptics? 02:14:53 Part-time job 02:19:25 What could Jakob run for 5k? 02:23:37 Upcoming Races and Final Thoughts Contact us: Email podcast@letsrun.com or call/text 1-844-LETSRUN podcast voicemail/text line. Want a podcast after Kipyegon's run? And savings on running shoes? Join the LetsRun.com Supporters Club today for exclusive content, a bonus weekly podcast, shoe savings, and more. Cancel anytime . https://www.letsrun.com/subscribe Check out the LetsRun.com store. https://shop.letsrun.com/ We've got the softest running shirts in the business. Thanks for listening. Please rate us on your podcast app and spread the word to friend. Find out more at http://podcast.letsrun.com Send us your feedback online: https://pinecast.com/feedback/letsrun/8507395d-cd71-4403-ade8-138e8b240056