3 mapped runs, 0 lifts and 2.5 km of pistes — every metre measured from open map data and viewable in 3D in the Bonvo Ski app.
Computed from mapped terrain data — no editorial opinion, no pay-to-rank. How the score works
Every run measured from elevation-aware map geometry: true length, vertical drop, average gradient and a 0–10 slope score that rewards long, sustained descents.
| Run | Difficulty | Length | Vertical | Avg grade | Slope score |
|---|---|---|---|---|---|
| Chemin du Haut Riant | Beginner | 534 m | 47 m | 8.8% | 1.2 |
+ 2 more mapped runs and connectors — all of them in the free 3D map in the Bonvo Ski app.
Ventron has 3 mapped downhill runs totalling about 2.5 km of pistes, with the longest single run measuring 1.9 km.
The mapped skiable terrain spans 243 m of vertical, from 864 m at the base to 1107 m at the top.
Lift data for Ventron is being processed.
Every run and lift on this page, rendered in interactive 3D — and it keeps working in airplane mode at the top of the mountain. Free on the App Store.
826.8 km pistes · 1339 runs · 170 lifts
539.9 km pistes · 924 runs · 163 lifts
175.4 km pistes · 300 runs · 74 lifts
303.1 km pistes · 421 runs · 91 lifts
299.7 km pistes · 440 runs · 107 lifts
267.7 km pistes · 488 runs · 80 lifts