Jurassic Coast 100

Exmouth, United Kingdom • 20-21 Jun 2026

Event Overview

The Jurassic Coast 100 is a long-distance running and walking event held along the South West Coast Path. The route explores a World Heritage site that spans from Poole to Exmouth, covering approximately 185 million years of geological history. Participants navigate the coastline using the existing trail network, with live GPS tracking provided for all distances.

Course Distances and Navigation

The event offers several distance options, each following the coastline toward the finish line in Exmouth or Weymouth:

  • 105 miles: South Haven Point (Poole) to Exmouth with 5100m height gain.
  • 100 km: Nothe Fort (Weymouth) to Exmouth with 2900m height gain.
  • 70 km: South Haven Point (Poole) to Nothe Fort (Weymouth) with 2200m height gain.
  • 50 km: Lyme Regis to Exmouth with 1730m height gain.
  • 33 km: Beer to Exmouth with 1050m height gain.

Participants are responsible for their own navigation by following the South West Coast Path. Most distances are open to both runners and walkers, provided they maintain the specified minimum pace for their chosen category.

Logistics and Support

The event includes well-stocked aid stations along the route. Finishers of the 105 mile distance receive a special buckle, while finishers of the other distances receive a solid oak coaster. Several distances are recognized as ITRA and UTMB Index races. Preparation opportunities are provided through organized reconnaissance days covering specific sections of the route between Weymouth and Beer. Visit the organization's website for the most recent information.

Race information

105 mi
Jurassic Extinction
100 km
Jurassic Coast 100 Km Ultra
70 km
Jurassic Coast 70 Km Ultra
50 km
Jurassic Coast 50 Km Ultra
33 km
Jurassic Coast 33 Km Challenge
Visit the organization's website for the most recent information.
Trail runs nearby

A chip timed trail run along the South West Coast Path from Exmouth to Seaton offering a 22 miles solo race, multiway relay options and a Sidmouth to Seaton half. Transport, baggage service and checkpoint support are provided.

A guided countryside run from Bovey Tracey to Lustleigh and back, about 10.5 miles with roughly 2000 ft of ascent. The route follows paths and lanes via Shaptor Down and Gladstone Rock; trail shoes and a waterproof are recommended.

Experience the rugged beauty of the South West Coast Path in South Devon with three distance options. Runners follow a hilly multi-terrain course from Kingswear or Babbacombe to a scenic finish at Shaldon.

A multi terrain seven mile race at Kilmington Cricket Ground on 25 April 2026, with a 4 km option and a 1 km fun run for children. The undulating route passes roads, woodland and fields and offers on-site refreshments and a water station.

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