Trail
42 km Le Maratrail des Crêtes
26.1 mi
527m
Pre-registration: 37.00 EUR
Saint So Course
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Distances
Trail
23 km La Roche Percée
14.3 mi
Pre-registration: 20.00 EUR
Trail
11 km La Pouponne
6.8 mi
Pre-registration: 11.00 EUR
About
La Saint So Course is a trail running event in Saint Sorlin en Bugey, France, supporting Vaincre la Mucoviscidose. It features a festive race day with family-friendly routes, nature courses, and a randonnée for all ages.
Pacers
Pacers will be present on the 11km, 23km, and 42km courses with target times aligned to start waves displayed at the event. Follow pacer guidance during the race to maintain your target pace.
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Typical weather in Saint-Sorlin-en-Bugey
Monthly averages based on historical data (2000–present).
Jan7°0°
↑ 08:18
↓ 17:19
Feb9°1°
↑ 07:44
↓ 18:04
Mar13°3°
↑ 06:52
↓ 18:45
Apr16°6°
↑ 06:53
↓ 20:26
May20°10°
↑ 06:07
↓ 21:05
Jun25°15°
↑ 05:48
↓ 21:32
Jul27°16°
↑ 06:04
↓ 21:27
Aug27°16°
↑ 06:39
↓ 20:49
Sep22°13°
↑ 07:18
↓ 19:52
Oct17°9°
↑ 07:56
↓ 18:54
Nov11°4°
↑ 07:40
↓ 17:08
Dec7°1°
↑ 08:15
↓ 16:55
Route maps
Prices & signup
- 11 km La Pouponne11.00 EUR
- 23 km La Roche Percée20.00 EUR
- 42 km Le Maratrail des Crêtes37.00 EUR
Hotels near the start
Last updated: Jun 5, 2026, 07:53:16 PM
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On your marks
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