La Grésylienne 2026
Trail de Corsuet Sierroz
ITRA
24.44 km 1139 m 1139 m
map
27/09/2026
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Passages
Grésy-sur-Aix (73) Grésy-sur-Aix (73)
Effort kilometer
Longest ascent
Longest descent
35
440 m
430 m
Max. elevation
Min. elevation
Quality index
714 m
248 m
1pt/23m
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Track created by Lagresyliennetrail
le 2025/10/20
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Times table
Départ
Distance
0 km
Altitude
349 m
D+
0 m
D-
0 m
08:30
Food supply
6.1 km 420 m 90 m
Le raidar
Distance
6.1 km
Altitude
680 m
D+
420 m
D-
90 m
2.6 km 44 m 208 m
Les Granges de Brison
Distance
8.7 km
Altitude
513 m
D+
464 m
D-
298 m
3.5 km 88 m 231 m
Ravitaillement Brison
Distance
12.2 km
Altitude
372 m
D+
552 m
D-
529 m
Food supply
1.2 km 253 m 0 m
La Grotte aux Fées
Distance
13.4 km
Altitude
627 m
D+
805 m
D-
529 m
4.4 km 197 m 294 m
Croix de Corsuet
Distance
17.7 km
Altitude
527 m
D+
1002 m
D-
823 m
2.5 km 26 m 303 m
Le Sierroz
Distance
20.2 km
Altitude
249 m
D+
1028 m
D-
1126 m
2.2 km 38 m 13 m
Les Gorges du Sierroz
Distance
22.4 km
Altitude
277 m
D+
1066 m
D-
1139 m
2 km 73 m 0 m
Arrivée
Distance
24.4 km
Altitude
349 m
D+
1139 m
D-
1139 m
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