Col Agnel / Colle dell'Agnello from Château-Ville-Vieille
Col Agnel / Colle dell'Agnello from Château-Ville-Vieille: 22.4 km at 6.2% average and 1,390 m of climbing, up to 2,744 m.
Opening Fermé l'hiver. Ouverture en général en juin, et les deux versants — français et italien — ne rouvrent pas nécessairement le même jour.
- Distance
- 22.4 km
- Elevation gain
- 1,390 m
- Elevation loss
- 13 m
- Average gradient
- 6.2 %
- Start altitude
- 1,359 m
- Road
- Departmental road
- Surface
- Paved throughout
- Steepest 500 m
- 11.0 %
- Hardest 2 km
- 9.3 %
- Hardest kilometre
- km 22 · 9.0%
- Above 8%
- 6.8 km (30% of the climb)
- Difficulty index
- 10.2 Hard
FIETS index: Δaltitude² / (10 × distance) + max(0, summit altitude − 1,000) / 1,000, lengths in metres. How this index works (article in French)
How long does it take?
| Level | Estimated time | Average speed |
|---|---|---|
| 2.0 W/kg — 140 W | 2h25 | 9.3 km/h |
| 3.0 W/kg — 210 W | 1h40 | 13.5 km/h |
| 4.0 W/kg — 280 W | 1h18 | 17.3 km/h |
Estimated for a 70 kg rider on a 9 kg bike, in still air, at a steady effort and without stopping. Wind, a stop at the fountain or a wheel to sit on move these figures by several minutes.
The route
Climb profile
- 10% and above
- 8 to 10%
- 6 to 8%
- 4 to 6%
- under 4%
Kilometre by kilometre
| Km | Gradient | Altitude at the top of the km |
|---|---|---|
| 1 | 1.6 % | 1,375 m |
| 2 | 0.8 % | 1,382 m |
| 3 | 6.6 % | 1,448 m |
| 4 | 6.8 % | 1,516 m |
| 5 | 6.1 % | 1,577 m |
| 6 | 7.8 % | 1,655 m |
| 7 | 6.9 % | 1,724 m |
| 8 | 7.4 % | 1,797 m |
| 9 | 7.8 % | 1,876 m |
| 10 | 5.5 % | 1,930 m |
| 11 | 4.5 % | 1,976 m |
| 12 | 3.8 % | 2,013 m |
| 13 | 1.2 % | 2,025 m |
| 14 | 5.3 % | 2,078 m |
| 15 | 5.1 % | 2,129 m |
| 16 | 6.1 % | 2,189 m |
| 17 | 7.9 % | 2,268 m |
| 18 | 8.1 % | 2,349 m |
| 19 | 8.8 % | 2,437 m |
| 20 | 8.8 % | 2,525 m |
| 21 | 8.9 % | 2,614 m |
| 22 | 9.0 % | 2,704 m |
| 23 (partial) | 7.3 % | 2,736 m |
Download the GPX track All climbs of this col
The other climbs of this col
- From Becetto (Italia) 33.7 km · 5.7 %
Frequently asked questions
How long is the climb to Col Agnel / Colle dell'Agnello?
The hardest climb of Col Agnel / Colle dell'Agnello, from Château-Ville-Vieille, is 22.4 km long for 1,390 m of ascent, i.e. 6.2% average.
What is the steepest part of Col Agnel / Colle dell'Agnello?
The steepest 500 m sits at 11.0%, and the hardest kilometre is the 22th, at 9.0%.
How long does it take to climb Col Agnel / Colle dell'Agnello from Château-Ville-Vieille?
Col Agnel / Colle dell'Agnello from Château-Ville-Vieille takes about 1h40 at 3.0 W/kg, i.e. 13.5 km/h on average. The page gives three levels and their assumptions.
Is Col Agnel / Colle dell'Agnello open all year round?
Fermé l'hiver. Ouverture en général en juin, et les deux versants — français et italien — ne rouvrent pas nécessairement le même jour.
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