{ 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.
Distance69.04 km
Elevation gain5011 m
Elevation loss5011 m
Estimated time22 h 20 min
Altitude maximum2498 m
Altitude minimum1244 m
TypeLoop
DifficultyVery hard
Weather forecast
5-day MeteoBlue forecast at the trail start — free with an account.
Create free account
About this trail
69.04 km loop hiking starting from Granges de Furfande.
This hike includes 13 significant climbs. With a total elevation gain of 2524 m across 15.94 km, with an average slope of 15.8%.
- Climb 1 (at km 9.89 km): +52 m over 181 m, average slope 28.8%
- Climb 2 (at km 13.70 km): +161 m over 791 m, average slope 20.3%
- Climb 3 (at km 18.75 km): +535 m over 2.52 km, average slope 21.2%
- Climb 4 (at km 20.64 km): +60 m over 588 m, average slope 10.2%
- Climb 5 (at km 22.95 km): +64 m over 578 m, average slope 11.1%
- Climb 6 (at km 29.16 km): +152 m over 1.80 km, average slope 8.5%
- Climb 7 (at km 34.01 km): +95 m over 674 m, average slope 14.1%
- Climb 8 (at km 41.42 km): +193 m over 1.05 km, average slope 18.4%
- Climb 9 (at km 48.58 km): +331 m over 2.31 km, average slope 14.3%
- Climb 10 (at km 55.42 km): +292 m over 2.01 km, average slope 14.5%
- Climb 11 (at km 60.20 km): +43 m over 319 m, average slope 13.5%
- Climb 12 (at km 63.24 km): +76 m over 423 m, average slope 18.0%
- Climb 13 (at km 68.84 km): +470 m over 2.70 km, average slope 17.4%
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