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About RaceIndexOur methodologyData coverageCyclingTriathlon
  • Marathon
  • 42 km
  • Beitostølen
  • Event dates –
  • Past event

Jotunheimen Trail Run Marathon

This race edition

Race date
Date not confirmed for this distance
Race timezone
Timezone not confirmed
Edition status
Status not confirmed

Entry options

2026 edition

Entry options are not yet confirmed for this edition. Check the organiser before making plans.

Official event website ↗
Plan my trainingPlan my paceData current as of

Decision summary

Jotunheimen Trail Run Marathon at a glance

Typical conditions
79/100

Historical race-date favourability, not a forecast

Evidence depth
24 verified facts

Source facts available

Route details

Known course facts at a glance

Methodology →

Jotunheimen Trail Run Marathon has known course details for its marathon race. The summary below keeps the focus on what is confirmed for the course.

Official distance
42 km
Terrain
Trail
Scenery
Countryside, Mountain, Forest, Lakeside

Quick answers

What runners ask first

How hilly is the Jotunheimen Trail Run Marathon?

The Jotunheimen Trail Run Marathon is described as mountainous. The course listing puts the climb at 1,300 m.

Where does the Jotunheimen Trail Run Marathon route go?

Underfoot, expect 40 km trail, 1 km gravel, 1 km asphalt. It passes Seksin, Skamdalen, Yksendalsbu, Olevegen and Olefjorden.

What should runners know on race day for the Jotunheimen Trail Run Marathon?

2.

Race character

Scenery

  • Countryside
  • Mountain
  • Forest
  • Lakeside

Atmosphere

  • Wilderness
  • Destination
  • Scenic Tour

Terrain

  • Trail
Elevation character
Mountainous
Source-stated ascent
1,300 m
Net elevation
1,300 m

Entry, logistics and records

Entry requirements

Entry status
Past event: The listed edition date has passed.
Sold out
No

Race day logistics

Aid stations
2

Course facts

Surface
40 km trail, 1 km gravel, 1 km asphalt
Landmarks
Seksin, Skamdalen, Yksendalsbu, Olevegen, Olefjorden, Bitihorn
Notable features
  • Held across two race days over the first weekend, with mountain distances from a kids race up to a 73 km ultra around Lake Bygdin
  • the Skyrace is part of the Norwegian Skyrunning Series in 2026

What are typical race-day conditions?

  • 12°CTypical temperature
  • 14 kphTypical wind
  • 7 mmTypical rainfall
  • 79Favourability /100
Typical conditions for the race date and locality, warmer than the endurance-optimal window. These are climatological norms, not a forecast, and are shared across every distance at this event.

How we calculated this

Published facts and derived model outputs on this page are tied to stored sources or a published, version-locked methodology. We show the provenance so runners, coaches and organisers can check it. Data on this page is current as of .

Derived numbers use scoring-methodology-v1.0.

Sources used on this page (2)

Read the full methodology →