Climbs › Arosa
Graubünden · Switzerland · HC
Arosa indoors
From Chur to 1,754 m: 29.1 km and 1,302 m of climbing on your smart trainer, in 3D with real terrain. Often closed by snow in winter – indoors it is open all year.
Elevation profile and data
under 4 %4–7 %7–10 %over 10 %per 500 m
How long does Arosa take?
Estimated times at steady power, 75 kg rider, 9 kg bike, no wind or drafting – computed with the same physics as the app.
| W/kg | Watts | Time | avg km/h |
|---|---|---|---|
| 2.0 | 150 W | 2:23:31 | 12.1 |
| 2.5 | 188 W | 1:58:33 | 14.7 |
| 3.0 | 225 W | 1:41:55 | 17.1 |
| 3.5 | 263 W | 1:30:03 | 19.3 |
| 4.0 | 300 W | 1:21:08 | 21.4 |
| 5.0 | 375 W | 1:08:39 | 25.3 |
Time calculator
About Arosa
The road from Chur to Arosa (1775 m) counts more than 360 bends. Through the Schanfigg valley it climbs long and steadily to the end of the valley.
In rampida you ride the route exactly as it lies on the road: the gradient reaches your trainer metre by metre, the scenery is built from real elevation data and OpenStreetMap. A pacer group can pull you along, and next time you race your own ghost.
Embed this elevation profile on your website
For clubs, blogs and travel sites – free, please keep the link below.
<iframe src="https://rampida.com/embed/arosa.html" width="100%" height="300" style="border:0" loading="lazy" title="Elevation profile Arosa from Chur"></iframe>
<p><a href="https://rampida.com/en/climbs/arosa.html">Elevation profile Arosa from Chur – rampida</a></p>How to ride Arosa indoors
- Open the appOpen rampida in Chrome or Edge and create a free account.
- Pair your trainerConnect your smart trainer or power meter under “Devices”.
- Choose ArosaDownload the GPX file and open it in the app under “Load GPX / FIT”.
More climbs in Switzerland
- Furka Passfrom Realp · 12.2 km · 892 m · avg 7.3 %
- Grimsel Passfrom Innertkirchen · 26.6 km · 1,598 m · avg 5.8 %
- Gotthard Passfrom Airolo · 12.8 km · 940 m · avg 7.3 %
- Susten Passfrom Innertkirchen · 27.7 km · 1,629 m · avg 5.8 %
- Klausen Passfrom Linthal · 22.1 km · 1,300 m · avg 5.8 %
- Nufenen Passfrom Ulrichen · 12.8 km · 1,102 m · avg 8.6 %
- Oberalp Passfrom Andermatt · 11.1 km · 614 m · avg 5.4 %
- Albula Passfrom Bergün · 13.6 km · 951 m · avg 7.0 %
- Flüela Passfrom Davos · 15.5 km · 849 m · avg 5.4 %
FAQ
How long and how steep is Arosa from Chur?
The climb is 29.1 km long with 1,302 m of climbing, from 583 m to 1,754 m. The average gradient is 4.0 %, the steepest kilometre 10.2 %.
How long does Arosa take?
At 3 W/kg (225 W, 75 kg rider) about 1:41:55, at 4 W/kg about 1:21:08 – steady power, no wind. Use the calculator on this page for your own numbers.
Can I ride Arosa on a smart trainer?
Yes. Download the GPX file, open it in rampida (“Load GPX / FIT”) and ride it in 3D with real terrain. Your FTMS smart trainer follows the gradient. It runs in Chrome or Edge, no install.
What does it cost?
During the open beta until 31 March 2027 riding is free and unlimited with a free account. Afterwards 50 km per month stay free.