The Marathon Podcast

#188 3:51 to 2:37: George Walker on Low-Mileage Marathon Training, Mental Health & Trusting the Process

July 13, 2026·1h 28m
Episode Description from the Publisher

Get 20% off a STRAVA annual subscription with code KRISTIANSave on FlexBeam using this link or code WARWICKRUNS:⁠⁠⁠⁠⁠⁠⁠⁠⁠https://rechargehealthas.sjv.io/55GAPb⁠⁠⁠⁠⁠⁠⁠⁠⁠Kristian sits down with UK runner George Walker, who went from a 3:51 marathon debut in 2021 to a 2:37 marathon and a 1:11 half, all while never training above roughly 60 miles a week.George opens up about the depression and thoughts of suicide he faced early in his running journey, and how getting help, finding his partner, and discovering running combined to change his life. It's an honest conversation about running as a tool for mental wellbeing, not a replacement for professional help, but a powerful complement to it.From there the talk shifts technical: finding a qualified coach, managing a recurring ankle injury, solving a persistent cramping problem, dialing in nutrition and electrolytes, and the training that carried him to 2:37 at London. We close with his coaching plans and next goal, sub 2:30 in Valencia.In this episode:- His first marathon and how "one and done" turned into eight- Depression, suicidal thoughts, and getting help- Running as medicine, without replacing therapy- Finding a qualified coach vs picking one for speed alone- Managing a recurring ankle injury- Solving race day cramping- Nutrition and electrolyte strategy- Half marathon PB: 1:15 to 1:11- London Marathon race recap: 2:37- Weekly training structure under 60 miles a week- Coaching plans and the Valencia goalContent note: open discussion of depression and suicidal thoughts starting around 2:08. Please take care while listening.Timestamps00:00 Hard work00:09 Intro to George Walker02:08 Content warning: mental health and suicide discussed05:53 Interview begins08:09 Background and first marathon (3:51, 2021)12:30 Mental health story begins14:42 Reaching a dark headspace, thoughts of suicide15:55 Getting help, partner, and running changing his life18:33 Running as medicine, not a replacement for therapy20:22 The "why not" mindset23:23 Technical journey begins, marathon #1 recap29:54 Structure and going from recreational to serious runner31:51 Finding a qualified coach34:45 Marathon #3 (3:17) and ankle injury37:03 Calf and hamstring issues begin38:19 Comparing yourself to other runners39:39 Cramping deep dive43:15 A race derailed by cramping44:57 Dialing in nutrition and electrolytes48:11 Half marathon PB progression49:12 Manchester Marathon, first sub 3 attempt55:25 The cramping frustration1:00:00 Solving the cramping puzzle1:04:59 Breakthrough 1:11 half marathon PB1:07:42 How he got from 1:15 to 1:111:10:15 Build up to London Marathon1:13:35 Crossing the line: London Marathon 2:37:011:14:41 Post race reflection1:15:03 Weekly training structure, ~60 miles a week1:20:11 Quality sessions: pyramids, hill reps1:23:27 Why mileage has stayed conservative1:26:39 Coaching ambitions1:28:49 Next goal: sub 2:30 in Valencia1:31:52 Closing thoughts and outroGeorge on Instagram: https://www.instagram.com/georgeywalker/Start your free Musicbed trial:⁠⁠⁠⁠⁠⁠⁠⁠⁠https://fm.pxf.io/kristianwarwick⁠⁠⁠⁠⁠⁠⁠⁠⁠🎥 Full episodes + the Boston 2025 documentary:⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.youtube.com/@Warwickruns⁠⁠⁠⁠⁠⁠⁠⁠⁠📸 Follow my training journey on Instagram: @warwick.runs🎶 Music from Musicbed: MB01XPYH8ZYENVAMB0133EV2TCQFZY

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