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2 Where this climb is: Haute-GaronneOccitania, France

Col du Portet d'Aspet

Western ascent from Pont de l'Oule
Length
4.4 km
Height gain
431 m
Average
9.9%
Steepest km
10.9%
Summit altitude
1069 m
Difficulty
137
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Elevation profile

639 m → 1069 m Touch or hover to inspect
Elevation profile: Col du Portet d'Aspet from Pont de l'Oule
0–4% 4–6% 6–8% 8–10% 10–14% 14%+
Steepest km: km 1 at 10.9%

Climb analysis

Where the climbing is

0–4%
0.0 km
4–6%
0.3 km
6–8%
0.5 km
8–10%
1.9 km
10–14%
1.5 km
14%+
0.3 km

Hardest sustained

1 km · km 0.4–1.4
11.0%
2 km · km 0.2–2.2
10.7%

Time to the top

0h 28 at 3 W/kg · 70 kg rider + 8 kg bike, no wind
How this is calculated

Kilometre by kilometre

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Km Altitude Gradient 0–15%
1 748 m 10.9%
2 843 m 9.5%
3 932 m 8.9%
4 1037 m 10.5%
5 1069 m 9.1%

Route map

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About Col du Portet d'Aspet

How long and how steep?
From Pont de l'Oule, Col du Portet d'Aspet is 4.4 km long and climbs 431 m at an average of 9.9%, to a summit at 1,069 m. Its first kilometre is the steepest, at 10.9%.
How long does it take?
At 3 W/kg it takes about 28 min to reach the top, at 4 W/kg about 22 min (70 kg rider, 8 kg bike, no wind).
What category is it?
It's a category 2 climb, with a difficulty score of 137.
Where is it?
It's in Haute-Garonne, Occitania, France.

Climbs nearby

Col de Menté From Pont de l'Oule · starts here
11.1 km +707 m 6.3%
Col de Menté From Ger de Boutx · starts 3.2 km away
7.0 km +573 m 8.1%
Col du Portet d'Aspet From Sengouagnet · starts 4.3 km away
9.7 km +541 m 5.6%
Col de Portet d'Aspet From Saint-Lary · starts 6.8 km away
5.7 km +395 m 6.9%