Jurassic Coast Ultra Challenge

Jurassic Coast Ultra Challenge - Conquer the Coast for Building Heroes!

• Dates: 16–17 May 2026
• Location: Start: Corfe Castle | Finish: Bridport

Get ready for one of the UK’s most spectacular endurance events - the Jurassic Coast Ultra Challenge®!

Take on the stunning World Heritage coastline at your own pace, walk, jog, or run, and help raise funds for Building Heroes, empowering veterans and service leavers to build new futures in construction.

Starting beneath the ruins of Corfe Castle, the route heads down to Swanage, along through Lulworth Cove, and past the world-famous Durdle Door before reaching Weymouth at the halfway point. For those taking on the full 100 km, the challenge continues past Portland Bill and along Chesil Beach to West Bay, finishing in the vibrant town of Bridport.

With Half, Weymouth Marathon, Quarter, and 10 km challenge options, there’s a route for everyone, from first-time fundraisers to seasoned challengers.

Join over 3,000 adventurers taking on this unforgettable experience, with full support, amazing camaraderie, and the satisfaction of making every step count.

Why Take Part for Building Heroes?

Every mile you cover helps veterans, service leavers and their families retrain, rebuild, and thrive in civilian life. Whether you’ve served, know someone who has, or simply want to show your support, this is your chance to make a real, visible impact, and enjoy one of the UK’s most breathtaking trails while you’re at it.

Choose Your Challenge

• 100km: Full Challenge (Corfe Castle to Bridport)
• 50km: Half Challenge (Corfe Castle to Weymouth)
• 25km: Quarter Challenge
• 10km: Intro Option

What’s Included

• Walk, jog, or run at your pace
• Fully supported route with rest stops, food, and drink
• Optional camping & transfers
• Event T-shirt, medal & celebration meal
• Incredible coastal views & an amazing community atmosphere

Push yourself further in 2026 and make every step count for Building Heroes.

Sign Up Today

👉 Register below and choose Building Heroes as your listed charity when you sign up.