Zone 3 Training — The Marathon Secret You’re Probably Ignoring
All In Run Club Podcast - by Lee Grantham
- Published
- October 31, 2025
- Duration
- 14:10
- Summary source
- description
- Last updated
- Aug 2, 2026
Discusses health.
Summary
📞 Ready to PR your next race? Book a free 15-minute Performance Call to see if there's a coaching match: http://coaching.allin.run/call00:00 Intro00:20 Zone 3 Training00:42 Personal Run Coaching01:12 Improve 10-30%01:34 What is Zone 302:10 The Marathon Secret02:24 Training Peaks "The Grey Zone"03:44 Zone 3 "is no-man's land"04:37 Zone 4-5 to Zone 3?05:55…
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Show notes
📞 Ready to PR your next race? Book a free 15-minute Performance Call to see if there's a coaching match: http://coaching.allin.run/call00:00 Intro00:20 Zone 3 Training00:42 Personal Run Coaching01:12 Improve 10-30%01:34 What is Zone 302:10 The Marathon Secret02:24 Training Peaks "The Grey Zone"03:44 Zone 3 "is no-man's land"04:37 Zone 4-5 to Zone 3?05:55 How are the best Runners in the World Training06:33 Norwegian 4X406:45 VO2max 07:48 Zone 3 versus Zone 408:41 Marathon Intensity09:29 Zone 2 T
Themes
- health