Croix de Chaubouret from Saint-Pierre-de-Bœuf
Croix de Chaubouret from Saint-Pierre-de-Bœuf: 28.0 km at 4.0% average and 1,120 m of climbing, up to 1,201 m.
- Distance
- 28.0 km
- Elevation gain
- 1,120 m
- Elevation loss
- 60 m
- Average gradient
- 4.0 %
- Start altitude
- 145 m
- Road
- Departmental road
- Surface
- Paved throughout
- Steepest 500 m
- 8.9 %
- Hardest 2 km
- 7.4 %
- Hardest kilometre
- km 17 · 7.8%
- Above 8%
- 2.2 km (8% of the climb)
- Difficulty index
- 4.2 Moderate
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 | 2h09 | 13.0 km/h |
| 3.0 W/kg — 210 W | 1h33 | 18.1 km/h |
| 4.0 W/kg — 280 W | 1h15 | 22.4 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 | 4.7 % | 192 m |
| 2 | 3.7 % | 229 m |
| 3 | 2.8 % | 256 m |
| 4 | 3.2 % | 288 m |
| 5 | 5.4 % | 343 m |
| 6 | 2.8 % | 370 m |
| 7 | 4.1 % | 411 m |
| 8 | 2.8 % | 439 m |
| 9 | -0.5 % | 434 m |
| 10 | 2.4 % | 458 m |
| 11 | 3.9 % | 498 m |
| 12 | 4.4 % | 542 m |
| 13 | -0.6 % | 536 m |
| 14 | 2.8 % | 563 m |
| 15 | 2.9 % | 592 m |
| 16 | 5.5 % | 648 m |
| 17 | 7.8 % | 725 m |
| 18 | 6.6 % | 791 m |
| 19 | 7.3 % | 864 m |
| 20 | 7.1 % | 935 m |
| 21 | 3.9 % | 974 m |
| 22 | 1.1 % | 985 m |
| 23 | -2.5 % | 960 m |
| 24 | 3.9 % | 999 m |
| 25 | 5.7 % | 1,056 m |
| 26 | 4.6 % | 1,103 m |
| 27 | 5.4 % | 1,157 m |
| 28 | 4.9 % | 1,205 m |
Download the GPX track All climbs of this col
The other climbs of this col
- From La Valla-en-Gier 10.6 km · 6.7 %
- From Terrenoire (Saint-Étienne) 16.7 km · 4.4 %
- From Bourg-Argental 14.0 km · 4.9 %
Frequently asked questions
How long is the climb to Croix de Chaubouret?
The hardest climb of Croix de Chaubouret, from Saint-Pierre-de-Bœuf, is 28.0 km long for 1,120 m of ascent, i.e. 4.0% average.
What is the steepest part of Croix de Chaubouret?
The steepest 500 m sits at 8.9%, and the hardest kilometre is the 17th, at 7.8%.
How long does it take to climb Croix de Chaubouret from Saint-Pierre-de-Bœuf?
Croix de Chaubouret from Saint-Pierre-de-Bœuf takes about 1h33 at 3.0 W/kg, i.e. 18.1 km/h on average. The page gives three levels and their assumptions.
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