Jurassic Coast Ultra Challenge
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About the race
Jurassic Coast Challenge is part of Ultra Challenge Series along Dorset’s World Heritage coastline. Distances: 100km, 75km, ~50km and ~25km, plus a Weymouth Marathon loop and Bridport 10K. The course runs from Corfe Castle via Swanage, Lulworth Cove and Durdle Door, with Weymouth at halfway, then on past Portland Bill, Chesil Beach and West Bay to Bridport.
The event offers fully signed routes with GPS tracking, marquee rest stops with food, medical and massage support, plus camping, transfers and parking. New for 2026: Ultra Trailblazerz for fast runners and Ultra March for walkers; solo start option. Finish line celebration in Bridport. Visit the organization's website for the most recent information.