Croix de Chaubouret from Terrenoire (Saint-Étienne)
Croix de Chaubouret from Terrenoire (Saint-Étienne): 16.7 km at 4.4% average and 741 m of climbing, up to 1,201 m.
- Distance
- 16.7 km
- Elevation gain
- 741 m
- Elevation loss
- 20 m
- Average gradient
- 4.4 %
- Start altitude
- 485 m
- Road
- Departmental road
- Surface
- Paved throughout
- Steepest 500 m
- 9.1 %
- Hardest 2 km
- 7.8 %
- Hardest kilometre
- km 3 · 7.8%
- Above 8%
- 2.0 km (12% of the climb)
- Difficulty index
- 3.3 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 | 1h23 | 12.1 km/h |
| 3.0 W/kg — 210 W | 59 min | 17.1 km/h |
| 4.0 W/kg — 280 W | 47 min | 21.3 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 | 7.3 % | 558 m |
| 2 | 3.3 % | 591 m |
| 3 | 7.8 % | 669 m |
| 4 | 3.3 % | 702 m |
| 5 | 6.0 % | 762 m |
| 6 | 4.9 % | 811 m |
| 7 | 7.5 % | 887 m |
| 8 | 6.2 % | 948 m |
| 9 | 2.7 % | 976 m |
| 10 | 4.3 % | 1,019 m |
| 11 | 1.7 % | 1,035 m |
| 12 | 1.4 % | 1,049 m |
| 13 | 4.6 % | 1,095 m |
| 14 | 5.1 % | 1,146 m |
| 15 | 1.6 % | 1,162 m |
| 16 | 2.1 % | 1,183 m |
| 17 (partial) | 3.1 % | 1,206 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 Saint-Pierre-de-Bœuf 28.0 km · 4.0 %
- 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 Terrenoire (Saint-Étienne), is 16.7 km long for 741 m of ascent, i.e. 4.4% average.
What is the steepest part of Croix de Chaubouret?
The steepest 500 m sits at 9.1%, and the hardest kilometre is the 3th, at 7.8%.
How long does it take to climb Croix de Chaubouret from Terrenoire (Saint-Étienne)?
Croix de Chaubouret from Terrenoire (Saint-Étienne) takes about 59 min at 3.0 W/kg, i.e. 17.1 km/h on average. The page gives three levels and their assumptions.
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