7 cycling climbs
Highest difficulty score in this region
740 m at 4.5%
470 m at 4.3%
860 m at 3.2%
410 m at 4.3%
The steepest gradients in this region
350 m at 3.6%
Epic distances to challenge yourself
570 m at 3.6%
2 cities ·37K total population
Élancourt
La Verrière