La Grésylienne
26 September 2027 · Grésy-sur-Aix (Savoie)
The races
- 26 SeptemberTrail 9,7 km9.7 km270 m D+
- 26 SeptemberTrail 15,8 km15.8 km480 m D+
- 26 SeptemberTrail 25 km25 km1,173 m D+
- 26 SeptemberTrail 40,5 km40.5 km1,600 m D+
Your preparation for La Grésylienne
You have 47 weeks left.
You can start today.
41 km trail · 1,600 m elevation gain
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I'm starting from scratch
3 runs per week
Your longest run: 3 h 57
Peak elevation gain: 1,600 m per week
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I've been running for less than a year
3 runs per week
Your longest run: 3 h 57
Peak elevation gain: 1,600 m per week
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I've been running for more than a year
4 runs per week
Your longest run: 3 h 28
Peak elevation gain: 1,600 m per week
25 km trail · 1,173 m elevation gain
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I'm starting from scratch
3 runs per week
Your longest run: 2 h 51
Peak elevation gain: 1,173 m per week
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I've been running for less than a year
3 runs per week
Your longest run: 2 h 51
Peak elevation gain: 1,173 m per week
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I've been running for more than a year
4 runs per week
Your longest run: 2 h 18
Peak elevation gain: 1,173 m per week
16 km trail · 480 m elevation gain
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I'm starting from scratch
3 runs per week
Your longest run: 2 h 51
Peak elevation gain: 480 m per week
-
I've been running for less than a year
3 runs per week
Your longest run: 2 h 51
Peak elevation gain: 480 m per week
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I've been running for more than a year
4 runs per week
Your longest run: 2 h 18
Peak elevation gain: 480 m per week
10 km trail · 270 m elevation gain
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I'm starting from scratch
3 runs per week
Your longest run: 1 h 09
Peak elevation gain: 270 m per week
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I've been running for less than a year
3 runs per week
Your longest run: 1 h 09
Peak elevation gain: 270 m per week
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I've been running for more than a year
4 runs per week
Your longest run: 56 min
Peak elevation gain: 270 m per week
How to prepare for a trail race
How to prepare for a trail race
You have 47 weeks left.
Other upcoming races · Savoie
- Trail de L'epine 1 November 2026 · La Motte Servolex
- Cross de la St Martin 7 November 2026 · Saint Martin de la Porte
- La Chatvoyarde Nocturne 7 November 2026 · Saint Jean de Chevelu
- 10km Albertville 8 November 2026 · Albertville
- Trail de Montagnole 8 November 2026 · Montagnole
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