Trail
200 miles
322 km
Start: 10:00 AM

Trail
200 miles
322 km
Start: 10:00 AM
Trail
100 miles
161 km
Start: Apr 18, 10:00 AM
Trail
80.5 km
80.5 km
Start: 10:00 AM
Trail
50 miles
80.5 km
Start: Apr 18, 10:00 AM
Trail
46km
46 km
Start: Apr 6, 08:00 AM
Trail
Backyard
0.5 km
Start: 06:00 PM
A multi-distance ultrarace weekend in Alby, Tyresö, and the nearby Tyresta Naturreservat, offering courses from backyard short runs to extreme 200-mile challenges across diverse terrain.
Monthly averages based on historical data (2000–present).
Register on the official organiser website.
Sign up nowLast updated: Jun 5, 2026, 11:36:26 PM
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On your marks
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