Altigraphs
2

Col du Portet d'Aspet

Eastern ascent from Augirein

Elevation profile

637 m → 1070 m
0–4% 4–6% 6–8% 8–10% 10–14% 14%+
Steepest kilometre: km 8 at 10.4% — peaks at 16.1%
Elevation inside a tunnel is unreliable — the survey reads the mountain above the road, not the road. Report a tunnel

Climb stats

431 m Ascent
7.57 km Length
5.69% Average
18% Maximum
1070 m Summit altitude
99 Difficulty

Kilometre by kilometre

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Km Altitude Gain Average Max Gradient
1 665 m +32 m 3.2% 8%
2 679 m +16 m 1.6% 5%
3 730 m +50 m 5% 7%
4 808 m +78 m 7.8% 13%
5 842 m +34 m 3.4% 8%
6 924 m +82 m 8.2% 11%
7 1011 m +87 m 8.7% 11%
8 1070 m +59 m 10.4% 18%

Route map

Paved Unpaved Cobblestone Unknown
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Photos

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Rider notes

What it is actually like, from people who have ridden it
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How hard is 99?

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

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Conditions at the summit

16°
Cloudy · feels like 17°
Wind 4 km/h SW
Updated Just now
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