23 mapped runs, 5 lifts and 19.2 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 des Ecureuils | Easy | 2.5 km | 282 m | 11.1% | 3.8 |
| La Combe | Intermediate | 2.1 km | 470 m | 22.9% | 4.9 |
| Grands Esserts- Roland Collombin | Intermediate | 1.9 km | 336 m | 17.7% | 4.0 |
| Chemin des Ecureuils | Easy | 1.7 km | 208 m | 12.5% | 2.9 |
| Grands Esserts - Roland Collombin | Intermediate | 1.3 km | 319 m | 24.5% | 3.9 |
| La Pastorale | Intermediate | 1.3 km | 351 m | 27.6% | 4.2 |
| La Dzorniva | Intermediate | 1.1 km | 320 m | 28.8% | 4.0 |
| Le Chiesso | Intermediate | 884 m | 221 m | 25% | 3.2 |
| La Pastorale, Baby Dzorniva | Easy | 91 m | 30 m | 32.8% | 2.4 |
| Baby Dzorniva | Easy | 81 m | 9 m | 11.2% | 0.8 |
| La Pastorale | Intermediate | 52 m | 13 m | 24.9% | 1.8 |
| Baby Dzorniva | Easy | 30 m | 12 m | — | 0.1 |
+ 11 more mapped runs and connectors — all of them in the free 3D map in the Bonvo Ski app.
5 mapped lifts.
| Lift | Type | Capacity/h | Ride time | Length | Vertical |
|---|---|---|---|---|---|
| Dzorniva | Chairlift | — | 7 min | 894 m | 402 m |
| La Vachette | Chairlift | — | 10 min | 1.3 km | 477 m |
| Les Planards | Platter lift | — | 5 min | 668 m | 174 m |
| La Combe | Chairlift | — | 10 min | 1.4 km | 465 m |
| Baby Dzorniva | Platter lift | — | 2 min | 178 m | 51 m |
Nax has 23 mapped downhill runs totalling about 19.2 km of pistes, with the longest single run measuring 2.5 km.
The mapped skiable terrain spans 1127 m of vertical, from 1508 m at the base to 2635 m at the top.
Nax operates 5 mapped lifts.
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.
235.1 km pistes · 178 runs · 38 lifts
195.3 km pistes · 315 runs · 77 lifts
167.9 km pistes · 267 runs · 49 lifts
117.5 km pistes · 126 runs · 42 lifts
86.7 km pistes · 160 runs · 39 lifts
163.3 km pistes · 295 runs · 39 lifts