Col du Haag
11.2 km at 7.3%, summit at 1,233 m. Cat 1.
- Length
- 11.2 km
- Average gradient
- 7.3%
- Height gained
- 818 m
- Summit
- 1,233 m
- Steepest km
- 10.4% measured on the route
- Category
- Cat 1
The climb
Col du Haag climbs 11.2 km at an average of 7.3%, gaining 818 m to a summit at 1,233 m. The average hides a lot: the kilometres swing widely either side of it, so the climb is a sequence of ramps and easier stretches rather than a constant effort.
The hardest kilometre measures 10.3% and comes in the final third of the climb, and 6 kilometres of the ascent average more than 8%, one of them above 10%.
In ProPace's stage data it appears on the single stage listed below.
Stages that climbed it
| Stage | Date | Summit at | Category |
|---|---|---|---|
| Tour de France 2026, stage 14: Mulhouse → Le Markstein | 18 July 2026 | km 150.9 | Cat 1 |
Stages since 2024 whose route climbed to this summit, matched on ProPace's route data. Category as listed for that stage where the roadbook data is in the app.
In ProPace you ride the whole stage, this climb included, against a pro reference in the real wind from the day. How the simulation works is set out in How much slower than a pro are you?
Ride the stages over Col du Haag against a pro in ProPace. Free on iOS.
