Gloucester
Triathlon Calendar near Gloucester 2026-2027
Monthly updates for Gloucester
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Explore the top triathlons near Gloucester for 2026-2027! We've gathered 18 exciting races in the area. Check out our detailed list below to find your next local race.
August 2026
A five-race sprint triathlon series at Cromhall Quarry with a 750 m open-water swim, 18 km bike on local roads and a 5 km run finishing in the quarry. Points per race decide overall series standings.
Sprint triathlon at Cromhall Quarry with a 750 m lake swim, 18 km bike and 5 km run, chip timing, free parking and prizes for top finishers.
Evening multisport series at Lake 62, Ashton Keynes, featuring swim, cycle and run options, a four-race discount and interest-free payment plans.
September 2026
Multisport event at private Lake 62 in the Cotswolds with triathlon, duathlon, aquathlon, a 1.5km swim and a family fun run, plus entry protection and payment plans.
A super sprint triathlon at Lake 62 combining lake swims, road cycling and a lakeside run, offered as team relays or solo entries. Team places are limited and a small number of individual slots are available.
A five-race sprint triathlon series at The Lake, Cromhall Quarry in South Gloucestershire. Each event features a 750m swim, an 18km bike and a 5km run with chip timing and points toward overall male and female titles.
A short run, bike and run duathlon at Tockington Manor School with two distance options, a field limit of 80 and entry via British Triathlon or Findarace.
A multi distance triathlon at Cheltenham Lido with pool swims and bike and run routes around Cheltenham and through Sandford Park.
Two-part run and swim biathlon in Evesham on 27 September 2026 with 12 age-based classes, individual or duo entries and points-based scoring across set distances.
October 2026
Swim in a 50 m pool then run 10 km to Devils Chimney and back at Cheltenham Lido, with two swim distance options for adults 18 and over.
Triathlon at Freedom Leisure Lydney with an indoor heated pool, secure transition and sprint and Olympic distances offering medals and trophies.
Autumn duathlon in Bishampton with standard and short run bike run formats on quiet rural lanes and a flat tarmac run. Part of entry fees support St Richard’s Hospice and all finishers receive a medal.
April 2027
Pool based triathlon at Freedom Leisure Centre in Lydney offering Sprint and Olympic distances, individual and relay entries and medals for finishers.
May 2027
Sprint triathlon in Royal Wootton Bassett on 9 May 2027 with a 400 m pool swim, 20 km bike and 5 km run plus an event village and charity fundraising.
Standard distance triathlon at Lake 32 Cotswold Water Park with a 1500m swim, 40k bike and 10k run, plus an aquabike option.
June 2027
July 2027
Multi discipline event in Upton upon Severn with open water swims in the River Severn, country road bike laps, mixed terrain runs, camping and enhanced hydration support.
August 2027
Pool-based triathlon at Caldicot Leisure Centre with indoor swim, traffic-free grass cycle and run circuits, multiple distances and relay and youth events.