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2 Where this climb is: IsèreAuvergne-Rhône-Alpes, France

Col de la Croix des Adrets

Western ascent from Froges
Length
8.2 km
Height gain
626 m
Average
7.6%
Steepest km
8.6%
Summit altitude
871 m
Difficulty
142

Elevation profile

245 m → 871 m Touch or hover to inspect
Elevation profile: Col de la Croix des Adrets from Froges
0–4% 4–6% 6–8% 8–10% 10–14% 14%+
Steepest km: km 8 at 8.6%

Climb analysis

Where the climbing is

0–4%
0.5 km
4–6%
0.8 km
6–8%
3.0 km
8–10%
3.8 km
10–14%
0.3 km
14%+
0.0 km

Hardest sustained

1 km · km 7.1–8.1
9.1%
2 km · km 3.1–5.1
8.3%
5 km · km 3.1–8.1
8.0%

Time to the top

0h 43 at 3 W/kg · 70 kg rider + 8 kg bike, no wind
How this is calculated

Kilometre by kilometre

Export CSV
Km Altitude Gradient 0–15%
1 326 m 8.1%
2 394 m 6.7%
3 458 m 6.5%
4 540 m 8.2%
5 621 m 8.1%
6 696 m 7.6%
7 766 m 7.0%
8 853 m 8.6%
9 871 m 7.6%

Route map

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Directions
Satellite
Road surface not mapped yet Report a road type
No tunnels mapped Map a tunnel

About Col de la Croix des Adrets

How long and how steep?
From Froges, Col de la Croix des Adrets is 8.2 km long and climbs 626 m at an average of 7.6%, to a summit at 871 m. Its steepest kilometre, km 8, averages 8.6%.
How long does it take?
At 3 W/kg it takes about 44 min to reach the top, at 4 W/kg about 34 min (70 kg rider, 8 kg bike, no wind).
What category is it?
It's a category 2 climb, with a difficulty score of 142.
Where is it?
It's in Isère, Auvergne-Rhône-Alpes, France.

How hard is 142?

Difficulty score is length × gradient, weighted for the steepest kilometre.

Help complete this climb

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Added by altigraphs · 1 contributor

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