Keeping fit
Muse coaches his marathon build: sub-3 analysis from 7 years of race data
added
Muse랑 노는중…
Jaeduk Yang, a California runner and architect, is using Muse as a personal marathon coach. In this chat (in Korean), Muse analyzes his 2019-2023 Big Bear Marathon records, compares his 2023 vs 2026 training blocks 43 days out, prescribes 3 key workouts, and gives him ~70% odds of breaking 3 hours. Caption: 'Muse랑 노는중…' (playing with Muse).
