Verbier X-Plore is the 28.0km trail race at Trail Verbier St-Bernard by UTMB 2027 (Verbier, Switzerland). The race starts on July 11, 2027 at 07:30 AM. It starts in Verbier. The time limit is 7 h.
Run the climb at race pace, build your speed on the downhill, and go all out at the finish.
The course climbs 1700m+. With 61m/km of climbing, this is a true mountain course with sustained climbs and descents. By gradient, 49% of the distance is uphill, 45% downhill and 6% flat. The longest climb runs 15.6km at an average 9.8% grade (1525m of vertical). The longest descent runs 11.7km at an average 11.5% grade (1336m of vertical). The steepest climb averages 39.4% over 0.2km. The steepest descent drops at 47.6% over 0.2km. Surface: 79% trail, 10% road, and 8% smooth.
The highest summit on the course is Attelas (2727m), 15.7km from the start. The course also passes close to Tête des Vaux (2725m) and Savoleyres (2372m).
Poles bring little benefit here: only about 3.5km of pole-friendly terrain.
Quad damage risk is moderate (index 23 of 100), with 20% of the load in the first half: 0 descents deserve a plan and a couple of downhill sessions before race day.
This page has a pacing and nutrition planner, a gradient matrix, an interactive elevation profile and historical weather for Verbier X-Plore.
Other distances of Trail Verbier St-Bernard by UTMB 2027X-Alpine (140km)·X-Traversee (77.0km)·Verbier Marathon (47.0km)·Verbier Marathon X-Treme (43.0km)
Other editions of Verbier X-Plore2026·2025
Official websiteverbier.utmb.world