Royal Windsor Triathlon

JUN

13

2027

Triathlon at Alexandra Gardens, Windsor on 13 June 2027 with Thames open-water swims, road cycling past Windsor Castle and runs along the Long Walk; sprint, standard and relays.

Sun 13 Jun 2027

Windsor, South East (England)

Website

Sprint 750 m 20 5 km Olympic 1500 m 40 10 km

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Royal Windsor Triathlon 13 June 2027

The Royal Windsor Triathlon takes place at Alexandra Gardens in Windsor and is organised by RunThrough in partnership with Macmillan Cancer Support. The event has been held since 1991 and offers sprint, standard and relay options.

The swim takes place in the River Thames, starting downstream before a return upstream section. The bike stage is on open roads leaving historic Windsor, passing Windsor Castle and continuing into surrounding countryside. The run takes place in Windsor Great Park along the Long Walk in front of Windsor Castle.

Race distances:

Sprint: 750m swim, 20km bike, 5km run
Standard: 1500m swim, 40km bike, 10km run

Minimum ages are 15 years and above for Sprint and 17 years and above for Standard. Relay entries are for teams of three. Entries include a themed medal, free race photos, chip-timed results, post race goodies and a bag drop. Each kilometre on course is marked and marshals are positioned along the route. Spectators are welcome and the event village at Alexandra Gardens provides viewing for the swim start and the finish, plus multiple points to watch run laps on the Long Walk. Visit the organization's website for the most recent information.