Trail running

Trail de l'Erdre

29 November 2026 · Nantes (Loire-Atlantique)

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The races

  • 09:00Trail erdre12 km

Your preparation for Trail de l'Erdre

You have 4 weeks left.

You can start today.

12 km trail

  • I'm starting from scratch

    3 runs per week

    Your longest run: 33 min

  • I've been running for less than a year

    3 runs per week

    Your longest run: 1 h 00

  • I've been running for more than a year

    4 runs per week

    Your longest run: 53 min

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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 4 weeks left.

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

Organizer

Stade Nantais Athletic Club

Enter on the race website

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