Holywell
Triathlon Calendar near Holywell 2026-2027
Monthly updates for Holywell
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Explore the top triathlons near Holywell for 2026-2027! We've gathered 7 exciting races in the area. Check out our detailed list below to find your next local race.
August 2026
A multi-discipline event at Edge Hill University on 23 August 2026 featuring a 400 m pool swim, a flat 21.5 km cycle and a 5 km run, plus duathlon, aquathlon and a new aquabike option. British Triathlon membership or a race pass is required.
September 2026
Triathlon y Bala on 6 September 2026 features lake swims in Llyn Tegid and multiple distances, with the Standard race hosting national and age group championships.
A swimrun eliminator at Princes Dock in Liverpool with up to six knockout laps and a 15 km maximum distance. Gender-specific lap formats and timed cutoffs shape progressive eliminations on a course of short runs and swims.
October 2026
Autumn duathlon at Oulton Park on 4 October 2026 with morning duathlon races and an afternoon Fast 5km plus triathlon entry options through 1 October.
March 2027
Duathlon at Oulton Park listed for 29 March 2027 with Sprint, Standard and Middle Distance categories; online entry fees shown and entries close 25 Mar 2027.
June 2027
Multisport event at Cholmondeley Castle in Cheshire offering triathlon, duathlon, swim, run and relays within a 500 acre estate with festival village and camping.
Coastal triathlon and duathlon in Llandudno with sea swims by the pier, closed-road cycling on Marine Drive and sprint and standard distances.