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Perseløpet

Perseløpet takes place on Sun, Sep 6, 2026 in Eidsvoll, Norway. The main route is 21.1 km.

Date
Sun, Sep 6, 2026
Start
Eidsvoll 🇳🇴
Distance
21.1 km
Level
Open to all
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Perseløpet is a unique recurring running event in Eidsvoll featuring fast, flat, AIMS-certified courses designed for runners to achieve personal bests across multiple distances from 5 km up to ultramarathon.

Official event page

What this race demands

Perseløpet demands sustained threshold effort over a half marathon distance on a fast, flat course designed for personal bests.

Speed Maintenance

Because the course is flat and designed for personal records, athletes must sustain a high, steady aerobic pace without the relief of significant climbs or descents.

Half Marathon Capacity

Covering 21.1 km requires robust cardiovascular endurance and pacing discipline to avoid fading in the latter stages of the race.

What would it take you?

Pick the level closest to yours for an estimate of finish time on this course and the training a solid preparation needs.

Estimated finish

1:452:10

Peak-week training

5–7 h/week

A model estimate from distance, climbing and level, not a promise. Conditions, drafting and pacing move it.

IntervalCoach turns those weekly hours into a concrete plan built around your actual fitness. Start with this race as your goal

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