100-mile mountain ultra marathon training plan

PLAN DURATION

23 WEEKS

BASE FITNESS LEVEL

INTERMEDIATE

ADDITIONAL COMPONENTS

STRENGTH & CONDITIONING

RACE DAY ADVICE

TARGET

100 MILE ULTRA MARATHON IN THE MOUNTAINS

overview

This is a 23-week ultra running training plan to prepare you for a mountain 100-miler, taking into account the specific demands of a hilly trail event.

This 100 mile run training plan is designed for intermediate athletes, with some years of training experience.

It covers 23 weeks, split into 3 build weeks followed by a recovery week, before moving to 2 build weeks followed by a recovery week as training intensifies. There is a 3-week taper.

You will need access to hills or a treadmill for certain workouts and to a heart rate monitor.

Suitable for those looking to finish or to achieve a fast time - with optional harder or easier workouts.

  • Time based rather than distance

  • Requires access to hills or a treadmill

  • For experienced runners

  • Strength and conditioning sessions: stability, strength and power phases

  • Race day advice


preview

One week of training - TrainingPeaks platform snapshot

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