Naseby
Triathlon Calendar near Naseby 2026-2027
Monthly updates for Naseby
Get new running races (and updates) in your inbox every month.
Explore the top triathlons near Naseby for 2026-2027! We've gathered 14 exciting races in the area. Check out our detailed list below to find your next local race.
September 2026
Pool start sprint triathlon at Northampton High School with swim, a one lap bike through Salcey Forest and an out and back run; formats include super sprint, aquabike and relays.
Sprint triathlon in Daventry with a 400 m pool swim, 20 km cycle and 5 km run; individual and relay entries plus a club team competition.
Closed-road triathlon at Willen Lake, Milton Keynes with Sprint and Standard distances, lake swim, traffic free bike course and flat lakeside run.
Middle distance triathlon at Rutland Water on 13 September 2026 with a 1.9 km swim, 89 km bike and 21 km run, plus aquabike and relay options.
NightTriathlon at Rutland Water combines a 500m night swim, a 15km closed-road bike and a 5km illuminated run around Whitwell, with swim practice and race services included.
Monthly updates for Naseby
Get new running races (and updates) in your inbox every month.
Multisport triathlon at Emberton Country Park on 20 September 2026 with Middle, Standard and Sprint distances, plus Aquabike, Aquathlon and Bike-Run options.
October 2026
Multisport event at Salcey Forest featuring Sprint and Standard duathlons plus 5 km and 10 km trail runs on fully off road forest routes.
April 2027
Pool swim, a rolling 20 km bike through Northamptonshire villages and a flat 5 km out-and-back run finishing at Elizabeth Woodville School.
May 2027
Pool-based triathlon at Lutterworth Leisure Centre offering sprint and super-sprint distances with flat bike and run routes through south Leicester countryside.
Team triathlon relay at Box End Lakes with 350 m swim, 7.7 km bike and 1 km run per athlete, offering team and single entry options and on site camping.
A 100 km triathlon at Box End Lakes on 23 May 2027 featuring a 2.2 km swim, 81 km bike and 20 km offroad run with aquabike and relay options.
Triathlon at Box End Lakes on 23 May 2027 offering Sprint, Standard and Centurion distances. Options include aquabike, two to three person relays, non-draft multi-lap courses and on-site camping.
July 2027
Teams of three each complete a 750m swim, 23km bike and 5km run in relay format at Box End Park with categories and prizes for top teams.
September 2027
Triathlon at Box End Lakes on 19 September 2027 offering Sprint, Standard and Middle Distance races plus aquabike and relay options in clear open water.