Castle to Coast

Take on a triathlon with a difference from Windsor to Brighton

Travel from Windsor Castle all the way to the coast at Brighton on a journey covering more than 81 miles –  but you’ll be completing it in a one-day triathlon. 

You’ll start with a 1.2 mile swim at Eton Dorney followed by a 67mile open road cycle through the Surrey Hills before finishing off with a 13.2 mile run up Ditchling Beacon and over the South Downs. 

There’s no competitive side to it and no timings instead it’s just about enjoying the adventure of the swim, cycle and run on Saturday, 10th August. 

Lee Brown, director and founder of Fullsteam, the endurance events company, says: “In 2019 we wanted to create something new in the world of triathlon. Castle to Coast’s sportive format will appeal to those looking to step up to a middle-distance triathlon without the pressures of racing and beating the clock.” 

Swimmers will start the event in the water, in waves, and take on the continuous lap before taking to the saddle and embarking on the cycle ride which is fully supported with a feed station, toilet facilities, mechanical assistance and marshals at key locations as riders make their way along the route and 3,400ft of climbs. 

Then you’ll hand over your bike over to the transport team who will either take it on to Brighton for you or back to Windsor. All equipment for the run and changing facilities will be available in a sports centre. 

A finish line party will greet you on the seafront in Brighton where you’ll collect your medal. If you’re then heading back to Windsor, support staff from Fullsteam will take you back on the organised transport. 

Entry, which is limited to 500, costs from £160 before 1st August.