102 km | 117 km-effort
Boulogne-Billancourt, Hauts-de-Seine, Cycle: Best trails, routes and walks
Boulogne-Billancourt: Discover the best trails: 2 road bike and 1 hybrid bike. All these trails, routes and outdoor activities are available in our SityTrail applications for smartphones and tablets.
The best trails (3)
102.014
Km
#1 - Tracé Boulogne Boulogne 2024
Road bike
Medium
Boulogne-Billancourt,
Ile-de-France,
Hauts-de-Seine,
France
23h 58min
1154 m
1102 m
No
19.373
Km
#2 - 20230906 boulogne-velizy 03
Road bike
Medium
Boulogne-Billancourt,
Ile-de-France,
Hauts-de-Seine,
France
19.4 km | 23 km-effort
2h 57min
303 m
152 m
No
62.321
Km
#3 - st cyr les minieres massy
Hybrid bike
Very difficult
Boulogne-Billancourt,
Ile-de-France,
Hauts-de-Seine,
France
62 km | 72 km-effort
47h 50min
714 m
692 m
No
3 trails displayed on 3
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