{ 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
Distance40.68 km
Elevation gain1883 m
Elevation loss2755 m
Estimated time12 h 40 min
Altitude maximum1245 m
Altitude minimum359 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
40.68 km loop hiking starting from Kaiserstein.
This hike includes 7 significant climbs. With a total elevation gain of 1310 m across 10.64 km, with an average slope of 12.3%.
- Climb 1 (at km 889 m): +45 m over 510 m, average slope 8.8%
- Climb 2 (at km 3.77 km): +72 m over 904 m, average slope 8.0%
- Climb 3 (at km 10.53 km): +255 m over 2.49 km, average slope 10.2%
- Climb 4 (at km 19.10 km): +59 m over 901 m, average slope 6.6%
- Climb 5 (at km 22.98 km): +556 m over 2.57 km, average slope 21.7%
- Climb 6 (at km 28.14 km): +124 m over 1.36 km, average slope 9.1%
- Climb 7 (at km 32.03 km): +199 m over 1.91 km, average slope 10.4%
-
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