Trail running

Trail de l’AS Jean Rostand

22 November 2026 · Arbent (Ain)

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The races

  • 09:00Trail 15 km - Trail XXS15 km731 m D+
  • 09:30Trail 9,5 km - Trail XXS9.5 km480 m D+

Your preparation for Trail de l’AS Jean Rostand

You have 3 weeks left.

You can start today.

15 km trail · 731 m elevation gain

  • I'm starting from scratch

    3 runs per week

    Your longest run: 31 min

    Peak elevation gain: 731 m per week

  • I've been running for less than a year

    3 runs per week

    Your longest run: 1 h 19

    Peak elevation gain: 731 m per week

  • I've been running for more than a year

    4 runs per week

    Your longest run: 1 h 09

    Peak elevation gain: 731 m per week

10 km trail · 480 m elevation gain

  • I'm starting from scratch

    3 runs per week

    Your longest run: 31 min

    Peak elevation gain: 480 m per week

  • I've been running for less than a year

    3 runs per week

    Your longest run: 1 h 00

    Peak elevation gain: 480 m per week

  • I've been running for more than a year

    4 runs per week

    Your longest run: 51 min

    Peak elevation gain: 480 m per week

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How to prepare for a trail race

How to prepare for a trail race

Woman in running gear, phone in an armband, running through a park in the morning sun
Your preparation

You have 3 weeks left.

The Trainetic schedule for a plan that leads all the way to race day

Organizer

Trail de l’AS Jean Rostand

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