Training Plan

mountain marathon (12 Weeks)

Marathon - 50 km

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📋 RACE DAY ADVICE

🗓️ 12 WEEKS

🏃🏼‍♀️ INTERMEDIATE

🏋️ STRENGTH & CONDITIONING

⭐️ TOP RATED · TRUSTED BY 100s

Shorter mountain marathon training plan with structured sessions over 12 weeks, strength & conditioning workouts, and race tips.

A dedicated 12 week training plan tailored for the unique demands of mountain marathons - up to 50km distance. Great if you’re looking to finish your race or to improve your time - options for harder or easier workouts.

  • 3 build weeks + 1 recovery week blocks

  • 2 week taper

  • Progressive strength & conditioning plan (stability → strength → power)

Written by Coach Doug Stewart, an experienced trail running Coach and Mountain Runner, and ultra runner who has completed many of the world’s most iconic mountain marathons including Trofeo Kima, Tromso Skyrace, and Glen Coe Skyline.

This plan is bought on & delivered through TrainingPeaks - the most trusted and widely used platform for endurance training plans, on mobile & desktop

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Includes Basic TrainingPeaks account

For experienced runners

Time based rather than distance

Requires access to hills or a treadmill

Race day advice

Strength and conditioning sessions

Syncs with your watch

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