Jurassic Coast Ultra Challenge

Corfe Castle, United Kingdom • 16-17 May 2026

The Jurassic Coast Ultra Challenge is a premier UK endurance event held along the stunning World Heritage Jurassic Coast in Dorset. Participants can walk, jog, or run distances ranging from 10km to a full 100km ultra, with options including 25km, 42km (marathon), 50km, 75km, and a two-day 100km challenge featuring camping at Weymouth. The route starts at Corfe Castle and passes iconic coastal landmarks such as Swanage, Lulworth Cove, Durdle Door, Portland Bill, Chesil Beach, and finishes in Bridport. The event offers full support with marquee rest stops, food, medical aid, GPS tracking, and a festive finish-line celebration. It caters to all fitness levels and includes team and solo options. Visit the organization's website for the most recent information.

Race information

100 km
2300 m+
Full Continuous 100 Km
100 km
2300 m+
Full 2 Day 'daylight' 100 Km
76 km
1800 m+
3/4 Challenge 76 Km
58 km
1700 m+
1st Half Challenge 58 Km
42 km
600 m+
2nd Half Challenge ~42 Km
42 km
1100 m+
Weymouth Trail Marathon 42 Km
34 km
1110 m+
2nd Quarter Challenge ~34 Km
25 km
570 m+
1st Quarter Challenge ~25 Km
10 km
256 m+
Bridport 10k
Visit the organization's website for the most recent information.
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