Event Information

 Pereslavl Zalesskiy, Russia
20 December 2025 to 21 December 2025

Mad Fox Ultra Invocation 2025

toughest winter ultramarathon in Russia

The Biggest Winter Trail Race Event in Russia

Mad Fox Ultra K20 Mad Fox Ultra K40 Mad Fox Ultra K70 Valhalla Race

Valhalla Race

Itra Points
Itra Images
Mountain Level
3
Finisher level
10
National League
RACE DETAILS RACE COURSE RACE RESULTS

Race Course

Start Location: Secret, Russia

Finish Location: Secret, Russia

Type of Terrain: 30% Paths / 60% Tracks / 10% Roads

See in detail on trace de trail
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