{ 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 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.
-
All outdoor activities
Hiking, trail running, cycling, ski touring, snowshoeing.
French independent team — GDPR-native
Distance20.29 km
Elevation gain1010 m
Elevation loss947 m
Estimated time6 h
Altitude maximum1134 m
Altitude minimum756 m
TypeLoop
DifficultyHard
Weather forecast
5-day MeteoBlue forecast at the trail start — free with an account.
Create free account
About this trail
20.29 km loop hiking starting from Castelluccio.
This hike includes 5 significant climbs. With a total elevation gain of 594 m across 7.08 km, with an average slope of 8.4%.
- Climb 1 (at km 3.23 km): +277 m over 2.64 km, average slope 10.5%
- Climb 2 (at km 6.32 km): +57 m over 778 m, average slope 7.3%
- Climb 3 (at km 7.89 km): +38 m over 452 m, average slope 8.4%
- Climb 4 (at km 12.65 km): +87 m over 1.40 km, average slope 6.2%
- Climb 5 (at km 20.38 km): +135 m over 1.80 km, average slope 7.5%
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