Yorkshire and The Hu..
Triathlon Calendar Yorkshire and The Humber 2026-2027
Monthly updates for Yorkshire and The Humber
Get new running races (and updates) in your inbox every month.
Explore the best triathlons in Yorkshire and The Humber for 2026-2027! Our updated list features 12 exciting races across the region. Find your next race in Yorkshire and The Humber below and join the running community at these great events!
October 2026
Traffic free duathlon at Croft Circuit with multiple run bike run distances, British Triathlon registration required and non drafting rules apply.
April 2027
Duathlon at Bramham Park offering Sprint and Standard distances, trail runs, secure transition, live chip timing and on-site parking.
Harrogate Triathlon on 25 April 2027 in Harrogate offers Sprint, Super Sprint and team relay distances with licensed racing and limited entries.
A pool based sprint triathlon on 25 April 2027 featuring a 400 m swim, a fast flat bike course and a traffic free 5 km run around Brigg.
May 2027
A sprint triathlon in Tadcaster on Monday 3rd May 2027 with a 400 m pool swim, 13 km bike route and 6 km run along the River Wharfe.
Monthly updates for Yorkshire and The Humber
Get new running races (and updates) in your inbox every month.
Off road duathlons at Dalby Forest on 9 May 2027 with sprint and standard formats, live chip timing, camping options, and finisher medal and refreshments.
A two day multisport festival in Aireville Park, Skipton featuring junior and adult triathlon events, two cycling sportives and a family closed road loop.
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.
July 2027
Two-day triathlon festival at Ripon Racecourse with junior open-water races, adult sprint and Olympic events, on-site camping, glamping and training support.
August 2027
IRONMAN Leeds is England's only IRONMAN, held in Leeds with a lake swim, a hilly Yorkshire bike course and a run centred on Roundhay Park on August 15, 2027.
Pool swim with flat closed bike and run courses at York Sport Village on 22 August 2027, with Sprint, Super Sprint, relay and a CRUK charity wave.
September 2027
Multi-distance triathlon at Allerthorpe Lakeland Park on 11 September 2027 with Sprint, Olympic and 70.3 options plus relay, aquabike and aquathlon formats.