Altigraphs
HC

Luz Ardiden

South-eastern ascent from Luz Saint Sauveur

Elevation profile

676 m → 1711 m
0–4% 4–6% 6–8% 8–10% 10–14% 14%+
Steepest kilometre: km 4 at 9.9% — peaks at 14%
Elevation inside a tunnel is unreliable — the survey reads the mountain above the road, not the road. Report a tunnel

Climb stats

1030 m Ascent
13.65 km Length
7.54% Average
50% Maximum
1711 m Summit altitude
237 Difficulty

Kilometre by kilometre

Export CSV
Km Altitude Gain Average Max Gradient
1 734 m +67 m 6.7% 29%
2 786 m +74 m 7.4% 42%
3 858 m +88 m 8.8% 36%
4 943 m +99 m 9.9% 36%
5 1025 m +97 m 9.7% 50%
6 1116 m +92 m 9.2% 34%
7 1206 m +92 m 9.2% 35%
8 1288 m +84 m 8.4% 31%
9 1357 m +75 m 7.5% 38%
10 1443 m +87 m 8.7% 25%

Route map

Paved Unpaved Cobblestone Unknown
Report a road type

Photos

No photos yet — be the first to add one.
Add a photo

Rider notes

What it is actually like, from people who have ridden it
Write a note
No rider notes yet — be the first to share what it's really like.

How hard is 237?

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

Improve this page

Every number here was measured by a rider. If you know this road, correct the data, add a photo, or leave a note for the next person.

Report a tunnel Report a road type
1 contributors History

Conditions at the summit

11°
Partly cloudy · feels like 9°
Wind 2 km/h S
Updated 5 min ago
Best months to ride
Nobody has voted yet Ridden this one? Tap the months you'd recommend to help other riders time it right.
Tap a month you'd recommend

Climbs nearby