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HC Where this climb is: Pyrénées-OrientalesOccitania, France

Col du Jau

South-eastern ascent from Prades
GPX Profile
Length
25.2 km
Height gain
1165 m
Average
4.6%
Steepest km
7.6%
Summit altitude
1504 m
Difficulty
205
2 ways up · this is the hardest Compare all 2

Elevation profile

326 m → 1504 m Touch or hover to inspect
Elevation profile: Col du Jau from Prades
0–4% 4–6% 6–8% 8–10% 10–14% 14%+
Steepest km: km 23 at 7.6%

Climb analysis

Where the climbing is

0–4%
8.0 km
4–6%
6.8 km
6–8%
10.4 km
8–10%
0.0 km
10–14%
0.0 km
14%+
0.0 km

Hardest sustained

1 km · km 21.8–22.8
7.8%
2 km · km 21.2–23.2
7.5%
5 km · km 20.0–25.0
7.1%

Time to the top

1h 32 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%
1 335 m −0.4%
2 329 m −0.7%
3 372 m 4.4%
4 391 m 1.9%
5 426 m 3.5%
6 482 m 5.6%
7 539 m 5.8%
8 564 m 2.5%
9 602 m 3.7%
10 634 m 3.2%

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 du Jau

How long and how steep?
From Prades, Col du Jau is 25.2 km long and climbs 1,165 m at an average of 4.6%, to a summit at 1,504 m. Its steepest kilometre, km 23, averages 7.6%.
How long does it take?
At 3 W/kg it takes about 1 h 32 min to reach the top, at 4 W/kg about 1 h 13 min (70 kg rider, 8 kg bike, no wind).
What category is it?
It's an HC (hors catégorie) climb, with a difficulty score of 205. It's the hardest of the 2 ways up to Col de Jau.
Where is it?
It's in Pyrénées-Orientales, Occitania, France.

How hard is 205?

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

Portelinha por Badim, Ceivães 205
Alto Rey 205
Col du Jau, Prades 205
Alto do Boi, Vilar 205
Ordino-Arcalís, Ordino 204

Around here

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Added by altigraphs · 1 contributor

Climbs nearby

Col de Taurinya From Prades · starts 0.6 km away
8.0 km +382 m 4.8%
Col de Jou From Vernet les Bains · starts 8.3 km away
6.3 km +482 m 7.7%