South West Coast 50 Ultra Challenge

Dunster, United Kingdom • 25 Jul 2026

South West Coast 50 Ultra Challenge

The South West Coast 50 is an Ultra Challenge event held on Saturday 25 July 2026 and Saturday 24 July 2027 on the South West Coast Path and across Exmoor. The event uses a Dunster basecamp close to Dunster Castle and offers camping, a bar, parking and shuttle transfers.

Distances offered include:

  • 50 km loop through the South West Coast Path and Exmoor with ~1600 m climb
  • 25 km loop option with ~600 m climb
  • 10 km loop around the Deer Park next to the castle

The 50 km route is a loop that returns to Dunster basecamp and passes coastal and moorland terrain with notable ascent. Rest stops are located roughly every 12.5 km with larger marquee stops about every 25 km. Rest stops provide catering, seating, changing rooms, medical and welfare tents, and massage services. The route is fully signed with pink arrows and has GPS tracking via the event App. The organiser operates a timing system that scans participants at rest stops and monitors progress from a control room.

Entry categories include walking options such as Ultra March, a Trailblazerz category for faster runners, and a Solo Challenger start option. Event services include camping packages with showers, shuttle buses to local stations, transfers, and a finisher pack with a medal, T shirt, and a glass of fizz. Visit the organization's website for the most recent information.

Race information

50 km
50 Km Loop Challenge
25 km
25 Km Loop Challenge
25 km
25 Km - 2nd 1/2 of 50 Km Route
25 km
25 Km - 1st 1/2 of 50 Km Route
10 km
Dunster 10k
Visit the organization's website for the most recent information.
Trail runs nearby

Join the award winning Cosmeston Relays for a team competition at Cosmeston Lakes Country Park. Teams of three tackle an undulating three mile circuit in this popular chip timed baton race.

A near entirely off road 17 mile run and walk along the Little Dart River from Rackenford to Bridge Reeve, Chulmleigh, within the North Devon UNESCO Biosphere. The route is marked and offers feed stations, marshals and one day access to pri..

Trail races on the private Merthyr Mawr Estate within Merthyr Mawr Warren National Nature Reserve, featuring a 12K course and a new 40K route that extends along the Glamorgan Heritage Coast.

Three coastal trail races follow the Wales Coast Path to a shared finish at Cardiff Bay, offering 100 miles, 50 miles and 30 miles routes with marked navigation, checkpoints and drop bag support.

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.