Valhalla Winter Run

Heslington, United Kingdom • 13 Dec 2025

Event

The Valhalla Winter Run 2025 is a 6 hour timed, lapped trail event at the University of York Sports Centre, YO10 5FG. The course is undulating and uses an out-and-back route of 2.2 miles per lap. Entrants choose how many laps to run: options listed include completing 1 lap, 6 laps for a half marathon, or 13 laps for a marathon, or continuing for the full 6 hours. Maximum entry is 100. Entries close 06/12/2025. Minimum age is 9 years. The event is currently listed as full.

  • 2.2 miles per lap (out-and-back)
  • 1 lap
  • 6 laps (half marathon)
  • 13 laps (marathon)
  • Up to 6 hours of running

Course, facilities and rules

Free parking is available at York University. Toilet facilities are available at York Sports Centre before, during and after the event. This is a cupless event; runners should bring a labelled bottle or cup to place on the start/finish table for refills. Water and squash will be available, and bottles can be filled before, during or after the event. A staffed aid station will provide sweets, savoury snacks and fresh fruit. All runners receive a bespoke medal (new for 2025) and a goody bag; homemade cake, mulled wine and other festive items will be provided. Race numbers are collected from Race Registration on the morning of the event and final race information is e-mailed the week before. Organiser terms include no refunds; transfers and deferrals are allowed only up to 7 days prior. Visit the organization's website for the most recent information.

Race information

6 hr
6 Hours (timed Duration)
29 mi
13 Laps (~28.6 Miles)
13 mi
6 Laps (~13.2 Miles)
1 Lap (2.2 Miles)
Visit the organization's website for the most recent information.
Trail runs nearby

An evening trail run at Newmillerdam Country Park over a hilly 5 kilometre loop through woodlands and by the lake. Trophies and medals are awarded for overall and age category winners.

An inflatable obstacle fun run at Harewood House on 20 June 2026 with lap options from 2.5 km to 15 km, 15 to 90 obstacles, music zones, on course water, medals and family friendly provisions.

A weekend running event at the Leeds/Liverpool Canal in Kirkstall offering 5 km, 10 km and half marathon options on 20 June 2026. Finishers receive a jumble medal, hot food and a choice of beer or soft drink.

The Shadwell 10k will take place in Shadwell on Saturday 20 June 2026. You can run 10 kilometers.

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