Col du Serre de Tourre from Chames
Col du Serre de Tourre from Chames: 2.6 km at 10.8% average and 283 m of climbing, up to 323 m.
- Distance
- 2.6 km
- Elevation gain
- 283 m
- Elevation loss
- 75 m
- Average gradient
- 10.8 %
- Start altitude
- 99 m
- Road
- Departmental road
- Surface
- Paved throughout
- Steepest 500 m
- 20.3 %
- Hardest 2 km
- 8.6 %
- Hardest kilometre
- km 1 · 9.4%
- Above 8%
- 1.8 km (68% 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 | 28 min | 5.7 km/h |
| 3.0 W/kg — 210 W | 19 min | 8.5 km/h |
| 4.0 W/kg — 280 W | 14 min | 11.2 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 | 9.4 % | 193 m |
| 2 | 2.0 % | 213 m |
| 3 (partial) | 15.0 % | 307 m |
Download the GPX track All climbs of this col
The other climbs of this col
- From Les Crottes 4.1 km · 5.0 %
Frequently asked questions
How long is the climb to Col du Serre de Tourre?
The hardest climb of Col du Serre de Tourre, from Chames, is 2.6 km long for 283 m of ascent, i.e. 10.8% average.
How long does it take to climb Col du Serre de Tourre from Chames?
Col du Serre de Tourre from Chames takes about 19 min at 3.0 W/kg, i.e. 8.5 km/h on average. The page gives three levels and their assumptions.
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