Grassy trail through autumn forest under blue sky
Black River Run

Black River Run 10 Miles

10 miles·9m gain·Västerås, Sweden
nighttrailloop

Photo by Gennady Zakharin on Unsplash

Distance10 miles
Gain9m
DateDate TBA
Difficulty2/5

About This Race

A single loop of the signature BRR course featuring the complete range of terrain types. This distance allows runners to experience the technical trails, paths, and roads that define the event character.

A single loop of the signature BRR course featuring the complete range of terrain types. This distance allows runners to experience the technical trails, paths, and roads that define the event character.

Elevation Profile

Elevation profile estimated from terrain data. Actual course may differ.

The course gains 9m over 16km, with the steepest section between km 24–km 24.

Location

Practical Info

Nearest Airport

VST - Västerås Airport

Accommodation

Tent camping available at the clubhouse, limited indoor sleeping on hard surfaces possible by request. Good Morning hotel located approximately 1 kilometer from the race venue.

Required Gear
  • headlamp

Best For

ultrarunnersexperienced trail runnersloop course enthusiasts

Notable Features

This urban ultra marathon uniquely combines city running with varied terrain on a challenging 10-mile loop course. The event features distinctive awards including belt buckles for sub-24-hour 100-mile finishers and supports Doctors Without Borders through an optional medal donation program.