France · D918

Col du Tourmaletfrom Luz-Saint-Sauveur

18.5 km from Luz-Saint-Sauveur to 2 115 m: 1 387 m of climbing at 7.5 % on average. Grimpa draws the real road in pixel art, and your smart trainer feels every gradient.

The hardest kilometre is km 18, at 9.4 %. The steepest 200 metres reach 11.5 %.

Part of the Pyrenees & Basque Country map pack: 6 routes for €4.99, kept for good. Every item in it is earned by riding.

See the pack

France

Col du Tourmalet

from Luz-Saint-Sauveur

19.2km

709 → 2 114 m

Average

7.2%

Climbed

1 409 m

Steepest

11.5%

See the pack

The profile

0 km18.5 km

Along the road

Barègeskm 6.8 · 1 206 m
Super-Barègeskm 10.5 · 1 472 m
Col du Tourmaletkm 18.5 · 2 115 m

Kilometre by kilometre

The average gradient of every kilometre, as your trainer will feel it.

Km	Altitude	Gradient
1	772 m	4.4 %
2	844 m	7.2 %
3	918 m	7.4 %
4	995 m	7.8 %
5	1 072 m	7.6 %
6	1 145 m	7.4 %
7	1 220 m	7.5 %
8	1 306 m	8.6 %
9	1 390 m	8.4 %
10	1 441 m	5.0 %
11	1 508 m	6.7 %
12	1 588 m	8.0 %
13	1 670 m	8.1 %
14	1 740 m	7.0 %
15	1 822 m	8.2 %
16	1 905 m	8.3 %
17	1 975 m	7.0 %
18	2 069 m	9.4 %
19	2 115 m	10.1 %

How long will it take you?

Your weight and watts give your time to the top; a goal time gives the watts it takes.

Col du Tourmalet time calculator

Built from the real road

Every bend and every gradient is where it is on the mountain: the road and the villages from OpenStreetMap, the land from OpenStreetMap and IGN, the height of every metre from IGN and Mapterhorn. All open data, listed on the sources page.

What you need

A smart trainer with Bluetooth, or your bike with a power meter, and Chrome or Edge on a computer or an Android phone. Sign in with your email or Google; the ride saves to Strava.