Tenerife Vertical Night Challenge is the 3.5km vertical kilometre at Tenerife Bluetrail by UTMB 2025 (Los Realejos, Spain). The race starts on March 27, 2025 at 08:00 PM. It starts in Los Realejos.
The course climbs 760m+. With 217m/km of climbing, the course is exceptionally steep, with long hiking-grade sections. By gradient, 100% of the distance is uphill, 0% downhill and 0% flat. Surface: 56% trail and 40% road. Flat-equivalent effort: 4.8 FlatKM.
Trekking poles are strongly recommended: about 1.8km of the course is steep enough for them to pay off.
This page has a pacing and nutrition planner, a gradient matrix, an interactive elevation profile and historical weather for Tenerife Vertical Night Challenge.
Other distances of Tenerife Bluetrail by UTMB 2025Tenerife 110K (110km)·Tenerife 73K (73.0km)·Tenerife 47K (47.0km)·Tenerife 24K (24.0km)
Other editions of Tenerife Vertical Night Challenge2026
Official websitetenerife.utmb.world
