# 411: Dissecting Training Zones with Siren Seiler and Dr. Stephen Seiler

Page: https://stenobird.com/podcast/fast-talk-102047/411-dissecting-training-zones-with-siren-seiler-and-dr-stephen-seiler
Text version: https://stenobird.com/podcast/fast-talk-102047/411-dissecting-training-zones-with-siren-seiler-and-dr-stephen-seiler.md
Podcast: [Fast Talk](https://stenobird.com/podcast/fast-talk-102047)
Published: 2026-02-19T12:00:00+00:00
Episode link: https://www.podtrac.com/pts/redirect.mp3/pdst.fm/e/traffic.megaphone.fm/FL3031419838.mp3
Audio file: https://www.podtrac.com/pts/redirect.mp3/pdst.fm/e/traffic.megaphone.fm/FL3031419838.mp3
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JSON: https://stenobird.com/v1/public/podcasts/fast-talk-102047/episodes/411-dissecting-training-zones-with-siren-seiler-and-dr-stephen-seiler
Duration seconds: 5242

## Resource

Based on their recent research article, the Seilers discuss the proliferation of training zone systems and compare them to the highly touted Norwegian five-zone model. Learn more about your ad choices. Visit megaphone.fm/adchoices

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## Transcript

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