Barnsley
Triathlon Calendar near Barnsley 2026-2027
Monthly updates for Barnsley
Get new running races (and updates) in your inbox every month.
Explore the top triathlons near Barnsley for 2026-2027! We've gathered 11 exciting races in the area. Check out our detailed list below to find your next local race.
August 2026
Full distance triathlon in Leeds with a lake swim, a hilly bike course through Yorkshire and a run around Roundhay Park; England's only IRONMAN.
Sprint triathlon and duathlon at Worksop College featuring a pool swim, rolling 22.6 km bike route and off road runs through college grounds and woodland.
Adventure racing in the Calder Valley on 22 August 2026 combining run, bike and kayak with solo and team timed formats and equipment hire available.
Pool aquathlon at Tameside Active Copley Leisure Centre with a 400m swim and 5km run on mixed surfaces, accessible facilities and chip timing.
A pool swim of 400 m, an undulating 16.5 km cycle on open roads and a two-lap 5 km run around Arc Leisure Centre, Matlock. Entry details note a £20 fee and prizes across age and novice categories.
Monthly updates for Barnsley
Get new running races (and updates) in your inbox every month.
September 2026
A club-run sprint triathlon in Ilkley with a 500 m indoor swim, a 14.5 km bike and a 4.8 km run on a multi lap countryside circuit.
A multi-category triathlon at Axholme Leisure Centre on 27 September 2026 offering Sprint, Super Sprint, Relay and Aquabike options with medals for finishers.
October 2026
Two day off road festival at Bramham Park on 3 to 4 October 2026, featuring trail runs, junior duathlons and a 70km gravel sportive.
April 2027
Sprint and Standard duathlons at Bramham Park set among woodland and quiet lanes, with chip timing, a secure transition area and on-site parking.
May 2027
Early season sprint triathlon in Tadcaster with a 400 m pool swim, 13 km bike and 6 km run, raising funds for Tadcaster Community Pool.
June 2027
Sprint triathlon and duathlon at Rother Valley Country Park on 20 June 2027 with traffic free, flat routes, live chip timing and a finisher medal.