Castle to Coast Triathlon
Saturday 24 July 2027
Price on organiser's site
Check the organiser's site for entry status
Race details
- Date
- Saturday 24 July 2027
- Location
- Windsor, Berkshire
- Region
- South East
- Distance
- Middle
- Terrain
- Open water
About the race
Point-to-point long-course race from Windsor to Brighton. A 1.2-mile swim at Dorney Lake is followed by around 67 miles across the Surrey Hills to Hassocks and a 14-mile trail run over the South Downs to the seafront.
Castle to Coast Triathlon takes place on Saturday 24 July 2027 in Windsor, Berkshire, with Middle on offer.
Open water events usually need a wetsuit below a set water temperature. Unlicensed athletes pay a small day licence fee.
Location
Windsor, Berkshire
Listing checked October 2026. Something wrong? Tell us.
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