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Fjällmaraton 100K only joined Kia Fjällmaraton Årefjällen in 2020, but it’s already cemented itself as a classic.

Starting in the early hours of dawn in Fångåmon, the route follows a beautiful, winding, smooth-running trail to Vålådalen via Nulltjärn, before joining the classic Fjällmaraton trail over the ever-dominant Ottfjället, before swooping down and then over Hållfjället, Grofjället, and Välliste on its way back to Ottsjö.

We endeavour to create the best-possible atmosphere for our 100K participants, which is why we also run the Ottsjö 8K ICA Åre in the evening to ensure great vibes for the finishers.

Distance
100 km
Elevation Gain
⬈ 3300 m⬊ 3300 m
Date
2026-07-30
Start Time
05:00
Start
Fångåmon
Finish
Ottsjö

Feed stations

All participants must be self-sufficient throughout the race. This means carrying your own water, refilling at feed stations, or finding natural streams. Support is not permitted along the route – only at the official feed stations.

U Sport by Umara is the official hydration drink (flavour: citron, mix: 90g/litre) that you’ll find at all our feed stations, alongside gluten-free U bars.

Here’s a list of the food and water stations on the course:

Vålådalen 22 km
Water, sports drink, bars, bananas

Nordbottnen 38 km
Water, sports drink, bars, bananas, buns, coffee, bouillon

Ottsjö 51.5km | Drop bag
Water, sports drink, bars, bananas, veggie soup, buns, coffee, bouillon

Tobaksdalen 65 km
Water, sports drink, bars, hot dogs, buns, coffee, bouillon

Edsåsdalen 77.5 km
Water, sports drink, bars, bananas, sweets, crisps, Coca-cola, buns, coffee, bouillon

Skavhugget 82.5 km
Water, sports drink, bars, sweets

Ytterstvallen 92.5 km
Water, sports drink, bars, sweets, crisps, Coca-cola, coffee, bouillon

Finish 100 km
Post-race food from Fävikens Lanthandel.