{ 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.
Distance66.20 km
Elevation gain4987 m
Elevation loss4788 m
Estimated time21 h 40 min
Altitude maximum1861 m
Altitude minimum713 m
TypeLoop
DifficultyVery hard
Weather forecast
5-day MeteoBlue forecast at the trail start — free with an account.
Create free account
About this trail
66.20 km loop hiking starting from Chiusa di San Michele.
This hike includes 14 significant climbs. With a total elevation gain of 2688 m across 18.52 km, with an average slope of 14.5%.
- Climb 1 (at km 1.05 km): +54 m over 407 m, average slope 13.3%
- Climb 2 (at km 7.78 km): +515 m over 2.39 km, average slope 21.6%
- Climb 3 (at km 13.80 km): +402 m over 3.41 km, average slope 11.8%
- Climb 4 (at km 16.79 km): +37 m over 262 m, average slope 14.1%
- Climb 5 (at km 26.10 km): +237 m over 2.08 km, average slope 11.4%
- Climb 6 (at km 30.29 km): +34 m over 397 m, average slope 8.6%
- Climb 7 (at km 35.46 km): +58 m over 678 m, average slope 8.6%
- Climb 8 (at km 40.78 km): +658 m over 2.64 km, average slope 25.0%
- Climb 9 (at km 44.01 km): +136 m over 1.13 km, average slope 12.1%
- Climb 10 (at km 48.31 km): +269 m over 2.45 km, average slope 11.0%
- Climb 11 (at km 51.49 km): +112 m over 1.21 km, average slope 9.3%
- Climb 12 (at km 56.16 km): +71 m over 555 m, average slope 12.8%
- Climb 13 (at km 61.41 km): +62 m over 264 m, average slope 23.5%
- Climb 14 (at km 63.80 km): +43 m over 652 m, average slope 6.6%
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