Climbs › Colle delle Finestre
Piedmont · Italy · HC
Colle delle Finestre indoors
From Susa to 2,177 m: 15.9 km and 1,695 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 Colle delle Finestre 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 | 2:40:40 | 5.9 |
| 2.5 | 188 W | 2:09:20 | 7.3 |
| 3.0 | 225 W | 1:48:30 | 8.7 |
| 3.5 | 263 W | 1:33:39 | 10.1 |
| 4.0 | 300 W | 1:22:33 | 11.5 |
| 5.0 | 375 W | 1:07:05 | 14.1 |
Time calculator
About Colle delle Finestre
The Colle delle Finestre (2178 m) is famous from the Giro d’Italia: 45 hairpins, the last 8 km on gravel. From Susa it averages over 9 % – one of the hardest climbs in Italy.
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/colle-delle-finestre.html" width="100%" height="300" style="border:0" loading="lazy" title="Elevation profile Colle delle Finestre from Susa"></iframe>
<p><a href="https://rampida.com/en/climbs/colle-delle-finestre.html">Elevation profile Colle delle Finestre from Susa – rampida</a></p>How to ride Colle delle Finestre 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 Colle delle FinestreDownload the GPX file and open it in the app under “Load GPX / FIT”.
More climbs in Italy
- Stelvio Passfrom Prad · 25.5 km · 1,852 m · avg 7.1 %
- Passo Gaviafrom Ponte di Legno · 17.7 km · 1,390 m · avg 7.8 %
- Stelvio Pass from Bormiofrom Bormio · 20.7 km · 1,520 m · avg 7.3 %
- Passo del Mortirolofrom Mazzo di Valtellina · 11.2 km · 1,302 m · avg 11.6 %
- Monte Zoncolanfrom Ovaro · 9.9 km · 1,227 m · avg 12.3 %
- Passo Giaufrom Selva di Cadore · 11.2 km · 1,007 m · avg 8.8 %
- Passo Pordoifrom Canazei · 12.0 km · 791 m · avg 6.6 %
- Passo Sellafrom Canazei · 11.0 km · 794 m · avg 7.2 %
- Passo Gardenafrom Corvara · 9.5 km · 603 m · avg 6.2 %
FAQ
How long and how steep is Colle delle Finestre from Susa?
The climb is 15.9 km long with 1,695 m of climbing, from 498 m to 2,177 m. The average gradient is 10.6 %, the steepest kilometre 23.0 %.
How long does Colle delle Finestre take?
At 3 W/kg (225 W, 75 kg rider) about 1:48:30, at 4 W/kg about 1:22:33 – steady power, no wind. Use the calculator on this page for your own numbers.
Can I ride Colle delle Finestre 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.