Winter on the Downs

DEC
5
2026
Three single-loop ultra races of 50k, 55 miles and 100 miles start and finish in Eastbourne, crossing the Seven Sisters and running toward Plumpton. Courses use grass trails, farm tracks and woodland paths on the South Downs.
100 miles 55 miles 50 kilometers

Always double-check with the organizer's website! This page may contain affiliate links.

Winter on the Downs

Winter on the Downs comprises three single-loop ultramarathon races on the trails of East and West Sussex, starting and finishing in the seaside town of Eastbourne. The event base is East Dean Village Hall, Eastbourne BN20 0DR.

Distances:

  • 50k
  • 55 miles
  • 100 miles

The route begins by crossing the Seven Sisters and then heads toward Plumpton. Course surfaces include grass trails, farm tracks and woodland paths, with sections that run along the South Downs and coastal terrain. The description notes extensive views along the route.

Weather in early December can be variable, with conditions ranging from crisp sunny days to strong winds, rain, sleet, fog, freezing temperatures and snow. East Sussex and the eastern side of the South Downs are described as having probably the driest climate in the U.K., and the terrain generally drains well. Some sections can become wet and muddy but are generally runnable throughout the year.

All three distances are part of the South Downs Triple Crown. That challenge, beginning in 2025, consists of completing three ultra distance races within the calendar year and is offered in a few different variations. Visit the organization's website for the most recent information.

100 mi
100 Miles
55 mi
55 Miles
50 km
50k
Add Event
Help us complete the calendar!
  • Distance is at least 5 km
  • Event has a website or Facebook page
Website
Optional: Please provide your e-mail address if we may contact you.
Report a change
We will only update the data if the information is also on the website.