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Jurassic Coast Ultra Challenge 2025

Walk, jog or run a distance of your choice, along a sign-posted route, with free food and drink at regular rest stops, plus support including medics, marshals and massage.

Choose from the full 100km challenge, 75km, a 50km half challenge, a 25km quarter, Jurassic Marathon or even a 10km distance.

You'll follow the spectacular Jurassic Coast - a World Heritage Site.

Starting from Corfe Castle, the route heads to Swanage, then along to Lulworth Cove, past Durdle Door, with ups and downs all the way to the Weymouth halfway point.

For 100km challengers - it's past Portland Bill, nature reserves, along the western end of Chesil Beach to West Bay's famous cliffs, before a finish line celebration in vibrant Bridport.

As you cross the finish line, you’ll get a big welcome from the cheer squad, a glass of fizz, t-shirt, and a special medal to celebrate your achievement.

Overview

  • Sign up (from £10) and fund vital research to help beat blood cancer.
  • Inclusive & fun event with a great atmosphere and camaraderie.
  • Choose your distance, including 25km, 50km, 100km PLUS a 10 km option.
  • Walk, jog, or run – it’s your challenge, your way!
  • A fully signed route, with a team of ‘Trekmasters’ out on the trail with you.
  • Regular covered rest stops, with free food & drink, massages and medics.
  • An epic finish line moment, with a glass of fizz, medal and t-shirt.
  • Camping, transfer and parking options to make getting there & away easy.
  • Full fundraising support, and a choice of fundraising options.

Sign up to Jurassic Coast Ultra Challenge

The Jurassic Coast Ultra is organised and run by event partner Action Challenge. Sign up to the Jurassic Coast Ultra Challenge via their website.

A close up of a medal from the Jurassic Coast Challenge. The medal is blue and silver and has 'Jurassic Coast Challenge Finisher' written on it.

Jurassic Coast Ultra Challenge FAQs

For full information about the challenge and FAQs, please visit the official organiser's website.

You are also welcome to contact the Blood Cancer UK Supporter Relations team on 0808 2080 888 or email [email protected]