Col du Fût d'Avenas from Avenas (Deux-Grosnes)
Col du Fût d'Avenas from Avenas (Deux-Grosnes): 3.5 km at 6.8% average and 240 m of climbing, up to 762 m.
- Distance
- 3.5 km
- Elevation gain
- 240 m
- Average gradient
- 6.8 %
- Start altitude
- 502 m
- Road
- Departmental road
- Surface
- Paved throughout
- Steepest 500 m
- 8.6 %
- Hardest 2 km
- 6.8 %
- Hardest kilometre
- km 3 · 7.6%
- Above 8%
- 0.4 km (11% of the climb)
- Difficulty index
- 1.6 Easy
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 | 25 min | 8.6 km/h |
| 3.0 W/kg — 210 W | 17 min | 12.5 km/h |
| 4.0 W/kg — 280 W | 13 min | 16.2 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 | 7.2 % | 574 m |
| 2 | 5.9 % | 633 m |
| 3 | 7.6 % | 708 m |
| 4 (partial) | 6.6 % | 742 m |
Download the GPX track All climbs of this col
The other climbs of this col
- From Villié-Morgon 8.0 km · 6.1 %
- From Beaujeu 7.4 km · 6.2 %
- From Émeringes 8.9 km · 5.7 %
Frequently asked questions
How long is the climb to Col du Fût d'Avenas?
The hardest climb of Col du Fût d'Avenas, from Avenas (Deux-Grosnes), is 3.5 km long for 240 m of ascent, i.e. 6.8% average.
What is the steepest part of Col du Fût d'Avenas?
The steepest 500 m sits at 8.6%, and the hardest kilometre is the 3th, at 7.6%.
How long does it take to climb Col du Fût d'Avenas from Avenas (Deux-Grosnes)?
Col du Fût d'Avenas from Avenas (Deux-Grosnes) takes about 17 min at 3.0 W/kg, i.e. 12.5 km/h on average. The page gives three levels and their assumptions.
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