Trail
42 km Le Maratrail des Crêtes
42 km
527m
Start: Sep 18, 10:00 AM
Pre-registration: 37.00 EUR
Saint So Course
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Trail in France, Saint-Sorlin-en-Bugey
Distances
Trail
23 km La Roche Percée
23 km
Start: Sep 19, 11:15 AM
Pre-registration: 20.00 EUR
Trail
11 km La Pouponne
11 km
Start: Sep 18, 12:15 PM
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
Last updated: Jun 5, 2026, 07:53:16 PM
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