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Ten Lakes is a 42.0km trail race of Durmitor Trail 2026 in Riblje Jezero, Žabljak, Montenegro. The race starts on July 12, 2026 at 06:00 AM. It starts in Riblje Jezero, Žabljak. The time limit is 9 h.
The course climbs 2094m+. With 50m/km of climbing, this is a true mountain course with sustained climbs and descents. By gradient, 43% of the distance is uphill, 30% downhill and 26% flat. The longest climb runs 2.4km at an average 24.6% grade (595m of vertical). The longest descent runs 4.0km at 21.7% (872m of vertical). The steepest climb averages 35.3% over 1.0km. The steepest descent drops at 36.0% over 1.2km. Surface: 89% trail and 5% road. Flat-equivalent effort: 65.0 FlatKM.
The highest summit on the course is Šljeme (Istočni vrh) (2445m), 16.6km from the start. Other named summits along the route: Panali (1813m). The course also passes close to Ražana glava (1862m).
Poles bring little benefit here — only about 4.5km of pole-friendly terrain.
Quad damage risk is moderate (index 24 of 100), with 53% of the load in the first half: 1 descents deserve a plan and a couple of downhill sessions before race day.
Historically on race day, start temperatures range from 8°C to 17°C, around 11°C at the highest point; the chance of precipitation is about 35%. Heavy rain of 10.0mm or more falls on about 4% of days around this date.
90 finishers completed the 2026 edition. Men's winner: Andrej Vištica (Individual Neutral Athletes) in 4:38:11. Women's winner: Petra Kulić (Individual Neutral Athletes) in 5:34:17.
This page has the full results and splits, interactive elevation profile, gradient matrix, pacing and nutrition planner and weather climatology for Ten Lakes.
Other distances of Durmitor Trail 2026··
Other editions of Ten Lakes
Official websitewww.durmitortrail.run
