{ const t = document.getElementById('trace-toast'); if (!t) return; t.querySelector('.toast-msg').textContent = $event.detail.msg; t.classList.add('show', $event.detail.type === 'danger' ? 'bg-danger' : ($event.detail.type === 'warning' ? 'bg-warning' : 'bg-dark'), 'text-white'); setTimeout(() => t.classList.remove('show'), 3500); })()">
Directions to trailhead
GPX downloaded! Open this trail in Isomaps for offline GPS navigation and topo maps.
No ads, no selling of your data. European mapping, privacy respected.
This route in your pocket: offline maps, guidance and safety alerts.
Distance32.32 km
Elevation gain1470 m
Elevation loss2370 m
Estimated time9 h 10 min
Altitude maximum1571 m
Altitude minimum603 m
TypeOut & back
DifficultyVery hard
Weather forecast
5-day MeteoBlue forecast at the trail start — free with an account.
Create free account
About this trail
32.32 km loop hiking starting from Crissolo.
This hike includes 4 significant climbs. With a total elevation gain of 590 m across 5.18 km, with an average slope of 11.4%.
- Climb 1 (at km 2.24 km): +110 m over 550 m, average slope 20.0%
- Climb 2 (at km 8.20 km): +35 m over 523 m, average slope 6.7%
- Climb 3 (at km 17.92 km): +286 m over 3.24 km, average slope 8.8%
- Climb 4 (at km 24.86 km): +159 m over 877 m, average slope 18.1%
isomaps
Scan to open this route in the app
This route in your pocket: offline maps, guidance and safety alerts.
-
Share photos of your trails
Help the community discover what each route really looks like.
-
No ads, no third-party trackers
Privacy-first analytics, hosted in France. Your data stays yours.
-
Truly free — no hidden premium
Topo maps, GPX, offline use included. No premium paywall.
-
A real app, not just a website
iOS + Android with offline topo maps and live GPS navigation.
French independent team — GDPR-native