Altigraphs
HC

Col du Granon

Southern ascent from Starting point unknown

Elevation profile

1369 m → 2405 m
0–4% 4–6% 6–8% 8–10% 10–14% 14%+
Steepest kilometre: km 7 at 10.4% — peaks at 12%
Elevation inside a tunnel is unreliable — the survey reads the mountain above the road, not the road. Report a tunnel

Climb stats

1029 m Ascent
11.29 km Length
9.11% Average
13% Maximum
2405 m Summit altitude
299 Difficulty

Kilometre by kilometre

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Km Altitude Gain Average Max Gradient
1 1446 m +77 m 7.7% 11%
2 1533 m +87 m 8.7% 10%
3 1626 m +93 m 9.3% 12%
4 1709 m +83 m 8.3% 12%
5 1800 m +91 m 9.1% 11%
6 1901 m +101 m 10.1% 13%
7 2005 m +104 m 10.4% 12%
8 2107 m +101 m 10.1% 12%
9 2196 m +89 m 8.9% 11%
10 2286 m +90 m 9% 11%

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 299?

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

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Conditions at the summit

Clear · feels like 6°
Wind 10 km/h NW
Updated Just now
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