Nice SJCF-Nice 20K is a 23.0 km trail race of Nice Cote d'Azur by UTMB 2025 in Nice, France. The race starts on September 25, 2025. The course climbs 893 m+ and descends 885 m−, between a low point of -4 m and a high point of 385 m. By gradient, 35% of the distance is uphill, 30% downhill and 34% flat. The longest climb runs 3.0 km at an average 12.8% grade (382 m of vertical). The longest descent runs 1.9 km at 11.5% (220 m of vertical). Surface: 69% road, 18% smooth, and 10% trail. Flat-equivalent effort: 30.2 FlatKM.
1,209 finishers completed the 2025 edition. Men's winner: Alexandre Meyleu (France) in 1:41:33. Women's winner: Caroline Balduhn (Germany) in 2:06:53.
This page has the full results and splits, interactive elevation profile, gradient matrix, pacing and nutrition planner and weather climatology for Nice SJCF-Nice 20K.
Other distances of Nice Cote d'Azur by UTMB 2025Ultra Trail Metropole Nice (159 km)·Nice Eze-Nice 50K (55.0 km)
Other editions of Nice SJCF-Nice 20K2026
Official websitenicebyutmb.utmb.world
