{ 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.
Distance71.99 km
Elevation gain7170 m
Elevation loss7298 m
Estimated time28 h 20 min
Altitude maximum2815 m
Altitude minimum820 m
TypeLoop
DifficultyVery hard
Weather forecast
5-day MeteoBlue forecast at the trail start — free with an account.
Create free account
About this trail
71.99 km loop hiking starting from Prati.
This hike includes 17 significant climbs. With a total elevation gain of 4683 m across 24.58 km, with an average slope of 19.1%.
- Climb 1 (at km 4.64 km): +603 m over 3.48 km, average slope 17.3%
- Climb 2 (at km 7.43 km): +142 m over 1.17 km, average slope 12.2%
- Climb 3 (at km 9.42 km): +321 m over 1.26 km, average slope 25.5%
- Climb 4 (at km 11.79 km): +114 m over 650 m, average slope 17.5%
- Climb 5 (at km 18.56 km): +709 m over 3.51 km, average slope 20.2%
- Climb 6 (at km 22.71 km): +336 m over 1.49 km, average slope 22.6%
- Climb 7 (at km 24.66 km): +33 m over 248 m, average slope 13.3%
- Climb 8 (at km 28.11 km): +159 m over 1.09 km, average slope 14.6%
- Climb 9 (at km 30.75 km): +181 m over 968 m, average slope 18.7%
- Climb 10 (at km 34.58 km): +535 m over 2.04 km, average slope 26.3%
- Climb 11 (at km 37.31 km): +108 m over 690 m, average slope 15.7%
- Climb 12 (at km 41.97 km): +147 m over 672 m, average slope 21.9%
- Climb 13 (at km 46.79 km): +185 m over 1.23 km, average slope 15.1%
- Climb 14 (at km 50.65 km): +421 m over 1.88 km, average slope 22.4%
- Climb 15 (at km 57.02 km): +423 m over 2.53 km, average slope 16.7%
- Climb 16 (at km 58.73 km): +46 m over 423 m, average slope 10.9%
- Climb 17 (at km 61.31 km): +220 m over 1.25 km, average slope 17.6%
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