Gauja 100K is the 91.0km ultra trail at Gauja Trail by UTMB 2027 (Sigulda, Latvia). The race starts on August 7, 2027 at 07:30 AM. It starts in Sigulda and finishes in Cēsis, Rozu laukums. The time limit is 18 h.
The course climbs 2200m+. With 24m/km of climbing, the course is predominantly runnable. By gradient, 17% of the distance is uphill, 18% downhill and 65% flat. Surface: 63% trail, 18% smooth, and 15% road.
The course is runnable enough that trekking poles are not needed.
Quad damage risk is low (index 19 of 100): a few descents worth noting, none of them decisive.
This page has a pacing and nutrition planner, a gradient matrix, an interactive elevation profile and historical weather for Gauja 100K.
Other distances of Gauja Trail by UTMB 2027Gauja 50K (53.0km)·Gauja 20K (21.0km)·Gauja 10K (13.5km)·Sigulda Three Castles Trail Run (12.0km)
Other editions of Gauja 100K2026
Official websitegauja.utmb.world
