13.8 km | 15.1 km-effort
Trails
tromper
Walking
Medium
Mazinghem,
Hauts-de-France,
Pas-de-Calais,
France
9.5 km | 10.3 km-effort
1h 55min
Yes
Maz romb Nf 11.9km
Walking
Difficult
Mazinghem,
Hauts-de-France,
Pas-de-Calais,
France
11.9 km | 13 km-effort
2h 28min
Yes