London Borough of En..
Triathlon Calendar near London Borough of Enfield 2026-2027
Monthly updates for London Borough of Enfield
Get new running races (and updates) in your inbox every month.
Explore the top triathlons near London Borough of Enfield for 2026-2027! We've gathered 41 exciting races in the area. Check out our detailed list below to find your next local race.
November 2026
A routed run from Hampstead High Street to Brockwell Park of about half a marathon through London parks and ponds with swims included and a relaxed club atmosphere.
December 2026
Duathlon at Dorney Lake on 12 December 2026 offering super sprint, sprint and standard road distances with chip timing and free race photos.
January 2027
Duathlon at Dorney Lake on 17 January 2027 offering Super Sprint, Sprint and Standard distances on a flat, chip timed course with relay options.
February 2027
Duathlon at Dorney Lake with Super Sprint, Sprint and Standard distances on flat road laps, relay options, chip timing and free race photos.
A roughly half a marathon run through London parks and lidos from Hampstead to Brockwell Park with organised swims and a kit van, organised by Above Below.
Monthly updates for London Borough of Enfield
Get new running races (and updates) in your inbox every month.
March 2027
Duathlon at Dorney Lake with Super Sprint, Sprint and Standard distances on a flat, chip timed road course with relay options and free race photos.
Family duathlon on a traffic free cycle circuit in Hayes London with multiple run bike run races for adults and youth, chip timing, medals and prizes.
April 2027
Dorney Lake duathlon with Super Sprint, Sprint and Standard distances, relay options and chip timed results on a flat road course.
May 2027
Triathlon at Dorney Lake offers Sprint, Standard and Super Sprint races plus aquabike and relay options on a flat, chip timed course at an Olympic venue.
Triathlon at Dorney Lake with supersprint and sprint distances on flat closed courses, chip timing and British Triathlon registration.
Sprint triathlon at Hatfield Sports Village with a 400 m pool swim, 20 km bike and 5 km run, including the Herts Club Sprint Championships and non-draft rules.
Community triathlon at Harrow Arts Centre with pool swims, road and grass bike and run stages for adults, juniors and families plus an event village and chip timing.
Multi-discipline event at Hanningfield Reservoir near Chelmsford featuring sprint and standard triathlons, aquabikes and open water swim with live chip timing and free parking.
Multi-discipline event at Sevenoaks Leisure Centre featuring pool swims, a 25 km bike through Kent and run courses through Knole Park.
Multisport festival at Dorney Lake on 16 May 2027 featuring triathlon, duathlon, aquabike, open water swims and 5K to 15K runs, entry from £25.
Trifarm Sprint Triathlon at Trifarm lake in the Chelmer Valley offers Sprint and Super Sprint formats with open water swim, an 18 km bike and a gravel run.
June 2027
Midweek triathlon at Dorney Lake with Super Sprint, Sprint, aquabike and relay options on a flat course in an Olympic venue; British Triathlon membership is required.
Multi distance triathlon at Dorney Lake with swim, bike and run options plus aquabike and relay entries; British Triathlon membership and a race licence are required.
Triathlon at White Oaks Leisure Centre in Swanley on 13 June 2027 with sprint, standard and aquabike options and set entry fees.
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.