GO TRIM is the 13.3km trail race at GO4Trail 2026 (Kajak Centre Solkan, Slovenia). The race starts on November 7, 2026 at 10:30 AM. It starts and finishes in Kajak Centre Solkan. The time limit is 2 h 30 min.
Short race: go all out.
The course climbs 814m+. With 61m/km of climbing, this is a true mountain course with sustained climbs and descents. By gradient, 35% of the distance is uphill, 29% downhill and 37% flat. The longest climb runs 7.0km at an average 9.3% grade (649m of vertical). The longest descent runs 3.7km at an average 10.2% grade (375m of vertical). The steepest climb averages 25.1% over 0.2km. The steepest descent drops at 33.8% over 0.3km. Surface: 59% trail, 19% road, 13% smooth, and 9% technical. Flat-equivalent effort: 21.5 FlatKM.
The highest summit on the course is Škabrijel (646m), 7.1km from the start. The course also passes close to Mali vrh (528m).
Trekking poles are worth taking: about 2.7km of the course favours them.
Quad damage risk is low (index 11 of 100): a few descents worth noting, none of them decisive.
On race day, start temperatures have historically ranged from 9°C to 17°C, with around 11°C at the highest point; the chance of precipitation is about 39%. Heavy rain of 10.0mm or more falls on about 17% of days around this date.
This page has a pacing and nutrition planner, a gradient matrix, an interactive elevation profile and historical weather for GO TRIM.
Other distances of GO4Trail 2026GO ULTRA (64.0km)·GO 3V (28.0km)
Other editions of GO TRIM2025
Official websitego4trail.si
