The best MTB trails around Retenue du Dorlay
4.4
(406)
2,079
riders
119
rides
Last updated: November 10, 2025
5.0
(3)
17
riders
1. La Jasserie loop from La Terrasse-sur-Dorlay
27.1km
03:03
980m
980m
Expert mountain bike ride. Very good fitness required. Suitable for all skill levels.
3.0
(2)
13
riders
2. View from Crêt du Rachat – Blueberries loop from La Terrasse-sur-Dorlay
42.0km
04:38
1,450m
1,450m
Expert mountain bike ride. Very good fitness required. Advanced riding skills necessary.
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4.0
(4)
48
riders
3. Transmitter center loop from Doizieux
30.3km
03:24
1,150m
1,150m
Expert mountain bike ride. Very good fitness required. Suitable for all skill levels.
4.0
(1)
8
riders
4. Pavezin Pass (651 m) – Virgin of Mont Monnet loop from La Terrasse-sur-Dorlay
30.3km
03:30
1,180m
1,180m
Expert mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
5.0
(2)
10
riders
5. View from Crêt du Rachat – View of the Gier valley loop from La Terrasse-sur-Dorlay
44.8km
05:13
1,670m
1,670m
Expert mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
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