Endurancelife | Dorset

Swanage, United Kingdom • 6 Dec 2025

Dorset 10K, Half Marathon, Marathon and Ultra (Swanage)

The event takes place in Swanage on the Jurassic Coast Path and is scheduled for 6 Dec 2025. Courses follow coastal and trail terrain with significant hills. Surface types are listed as trail and grass. The event is part of the organiser’s Season Leaderboard and uses fully marked courses with electronic timing.

Race details and logistics

  • 10K - 6 miles; ascent 774 ft.
  • Half Marathon - 13.1 miles; ascent 1,719 ft.
  • Marathon - 27 miles; ascent 4,692 ft.
  • Ultra - 37.2 miles; ascent 7,027 ft.

Online check-in is required about two weeks before the event; this includes confirming a postal address for race numbers and watching a mandatory safety video. The organiser lists electronic timing, on-site amenities, event parking, a finishers medal, and an energy bar for participants. Optional add-ons include coach transport to the start for each distance (dogs are allowed on the coach) and a post-race 10-minute massage. Standard entry prices are shown for each distance. Refund and transfer policies include a full refund within 30 days of booking, the ability to transfer entries up to 14 days before the event, and options if the event is postponed or cancelled. Visit the organization's website for the most recent information.

Race information

UTMB 50K
37 mi
Ultra
27 mi
Marathon
13 mi
Half Marathon
6 mi
10k
Visit the organization's website for the most recent information.
Trail runs nearby

Take on the New Forest Stinger, a 10 mile off road trail around Ocknell Campsite in Fritham. Enjoy club camaraderie, a finisher medal, goody bag and age trophies in a limited field of trail fans.

Night orienteering in Brockenhurst: a 60 minute score event in the New Forest. Visit as many controls as you can for points using SIAC timing and waterproof maps, and bring high visibility clothing and lights for after dark navigation.

Explore the New Forest with Wessex Orienteering from Bolderwood Car Park, tackling technical woodland courses from a challenging Blue to a 60 minute Score challenge. Entry and parking are limited so book early and car share if you can.

Run the New Forest Xmas Trails in New Forest National Park on runnable but testing single lap routes through heathland and woodland from Holmesly Campsite, Bransgore. Choose 15km, 30km, marathon or 50km and plant a tree instead of a medal.