Norwegian Mountain Marathon

About the Event

Conquer the pristine, high-altitude landscapes of Jotunheimen at Det Norske Fjellmaraton on June 6th, 2026, in Beitostølen. This authentic mountain marathon challenges you on a spectacular highland course, offering a true test of endurance amidst raw Norwegian nature. Starting at the Beitostølen stadium, the route guides runners through a rugged and breathtaking terrain that defines the essence of fjelløping (mountain running). It's a pure, unfiltered adventure for those seeking to push their limits far from the paved roads, surrounded by epic vistas. Secure your spot for a quintessential Scandinavian mountain running experience where every step connects you with the wild heart of Norway.

Races Offered

Marathon

Jun 06, 2026

straighten

Distance — 42.2K

terrain

Type — —

timer

09:00

Half Marathon

Jun 06, 2026

straighten

Distance — 21.1K

terrain

Type — —

timer

11:15

Minithon

Jun 06, 2026

straighten

Distance — 7K

terrain

Type — —

timer

11:45

Mountain Goat

Jun 06, 2026

straighten

Distance — 10K

terrain

Type — —

timer

12:00

Fjelltassen

Jun 06, 2026

straighten

Distance — 0.7K

terrain

Type — —

timer

12 days remaining

Weather History

These values represent the 3-year monthly averages for June in Øystre Slidre.

thermostat Temperature

5.1° / 13.3°

wb_sunny Feels like

1.9° / 9.4°

light_mode Avg sunshine hours

13h 47m

water_drop Avg rainfall

3.7 mm

ac_unit Avg snowfall

0.3 cm

air Avg wind speed

11.1 km/h (Light breeze)

opacity Sweat loss rate

Low

terrain Course conditions

Firm and slightly soft

sunny Max UV Index

Moderate (4.0)

humidity_mid Humidity

71.3%

wb_twilight Sunrise

03:47

nightlight Sunset

23:00

About Øystre Slidre

Learn more about the host city, Øystre Slidre.

Øystre Slidre is a municipality in Innlandet county, Norway. It is located in the traditional district of Valdres. The administrative centre of the municipality is the village of Heggenes. Other villages in the municipality include Hegge, Rogne, Volbu, Moane, Skammestein, Beito, and Beitostølen.