The 10th Edition
Trail
Trail urbain
Marche nordique
Running Oslo (NO)
80.4 km50.5 km30.8 km20.8 km10.4 km1.7 km
Ecotrail Oslo is an eco friendly race in the beautiful capital of Norway. Also Norway´s largest ultra race. Choose 80km, 50km, 31km, 21km, 21kmWalk or 10km. The 10th Edition is May 24 2025. Registration opens September 10
Ecotrail Oslo 80km
samedi 24 mai 2025
80.48 km
1772 m
1780 m
Technical trail, gravel roads, asphalt
Ecotrail Oslo 50km
samedi 24 mai 2025
50.53 km
1041 m
1460 m
Gravel road, technical trails, asphalt.
Ecotrail Oslo 31km
samedi 24 mai 2025
30.87 km
457 m
613 m
Gravel roads, technical trails, asphalt.
EcotrailOslo 21km
samedi 24 mai 2025
20.87 km
174 m
336 m
Gravel road, technical trail, asphalt.
Last 1.7 km of the race - important changes!
samedi 24 mai 2025
1.73 km
10 m
7 m
Trace de Trail