22 km | 27 km-effort
Trails
montreuil
Walking
Very difficult
Montreuil-Bellay,
Pays de la Loire,
Maine-et-Loire,
France
19 km | 21 km-effort
5h 55min
Yes
Verrieres 12 km 13 09 2023
Walking
Difficult
Verrières-le-Buisson,
Ile-de-France,
Essonne,
France
12.1 km | 14.3 km-effort
3h 15min
Yes