Magic TrainingHome
Stephen Seiler
A 16-week plan for intermediate runners based on polarized training. Focus on building aerobic endurance and specific speed with 80% easy volume, 20% high intensity and optional strength workouts for superior half marathon (13.1 miles / 21 km) performance.
4h10 this week
35 min
40 min
45 min
30 min
40 min
1h
16 weeks · 80 workouts · 32 rest days
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