Tour de France 2026 Stage 14: Route, Favorites, and the Brutal Col du Haag

Stage 14 of the 2026 Tour de France will run from Mulhouse to Le Markstein, featuring the introduction of the col du Haag as a primary climbing challenge. According to reports from Eurosport and L’Équipe, the route is designed to test the peloton with irregular gradients on the col du Haag before concluding at the summit of Le Markstein.

The inclusion of the col du Haag has drawn immediate attention from the cycling community due to its unconventional road construction. L’Équipe reports that the climb is characterized by exceptionally irregular slopes, leading to questions within the peloton regarding the origin of the road and the decision to include it in the Tour de France route.

Eurosport has characterized the col du Haag as a new attraction for the race, drawing a comparison to the difficulty and impact of the col de la Loze.

Course Details and the Col du Haag Challenge

The 14th stage starts in Mulhouse and terminates at the summit of Le Markstein. While the final ascent to Le Markstein provides the finish line, the col du Haag is positioned as the tactical centerpiece of the day. Vélofuté notes that the stage is a primary target for favorites and is shaping up to be a day for pronostics centered on summit performance.

The technical nature of the col du Haag is a focal point for analysts. Unlike the steady ramps found on many Alpine passes, the gradients here fluctuate sharply. This irregularity prevents riders from finding a consistent rhythm, a factor L’Équipe highlights as a significant challenge for the peloton.

Logistics and Spectator Information

For spectators and residents along the route, 20 Minutes has provided the specific schedules for the publicity caravan. The caravan precedes the professional riders, moving from the start in Mulhouse toward the final climb at Le Markstein.

France TV has archived detailed replays and breakdowns of the Mulhouse to Le Markstein segment, allowing teams and fans to analyze the specific bends and elevation changes of the second part of the stage. These visual guides emphasize the steepness of the final approach to the summit finish.

Competitive Outlook for Stage 14

Because the stage concludes at the summit of Le Markstein, it is categorized as a mountain finish. Vélofuté reports that the stage is a critical juncture for those vying for the yellow jersey, as the irregular nature of the col du Haag could create gaps before the final ascent begins.

Riders will need to manage their effort across the irregular slopes of the Haag to avoid premature fatigue before the final push to the Markstein summit. The combination of a technical climb followed by a summit finish typically favors pure climbers and those capable of explosive attacks on varying gradients.