Pembrokeshire plays host annually to one of the most difficult triathlons in Wales – the Long Course Weekend. This unique event lasts three days in mid-June, accommodating some of the best triathlon talent in the UK and the world, including a number of IRONMAN UK athletes, serving as the perfect preparation and build-up to the IRONMAN Wales event in September.
To kick-off the weekend on Friday evening, the Long Course Weekend athletes have The Wales Swim to complete; a 2.4-mile swim that takes place on Tenby’s North Beach. On Saturday their attention turns to The Wales Sportive, and 112 miles of undulating Welsh countryside lined with enthusiastic crowds. To finish the weekend, the athletes have the small task(!) of completing the 26.2 miles of The Wales Marathon, which is quickly establishing itself as a fantastic event in its own right.
LONG COURSE WEEKEND 2025 DATES: 27th to 29th June 2025
The atmosphere on the finish line is unbeatable
More than 20,000 competitors have attempted the difficult terrain and challenging weather conditions on this punishing route since its first event in 2010. The weekend not only plays host to the full Long Course Weekend but there are multiple individual races and distances that you can enter, making it a fantastic weekend for the whole family! Visit the Long Course Weekend official website for more information.
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