The Wales Swim Friday, June 27, 2025
About the Area

About the Area

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-July, accommodating some of the best triathlon talents 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.

More than 20,000 competitors have attempted the difficult terrain and challenging weather conditions on this punishing route since its first event in 2010. Of last year’s 1000 Long Course Weekend athletes, only around half could manage to cross the finish line and collect the final piece of the event’s unique medal design.

The picturesque walled town of Tenby is the perfect location for your next holiday in Pembrokeshire! With four beautiful beaches which can rival any others in the world, it's a must-visit destination for those wanting to top up their tan or practice their sandcastle building skills.

You can also get a selection of discounts with our athlete's black band scheme. Take a look at your available discounts here!

Training the Swimming Energy systems Training the Swimming Energy systems

As triathletes were all familiar with the 5 training zones but in swimming, we like to make things more scientific and slightly more technical. This month I will be explaining the Swimming Energy systems with an easy-to-follow guide to help you put together your own swim session plan.

Out of interest which Activity Wales races are you doing?? Out of interest which Activity Wales races are you doing??

Top Tip - Start with a sprint tri early in the season. Swansea is a good one to get your confidence up as the swim is in SA1 Dock which is a great environment as you don’t have to battle the seas tide and currents.

‘Plan some regular swim sets’ ‘Plan some regular swim sets’

It’s important to keep your threshold swimming going over during the ‘off’ season. Below you find two swim sessions which will help you going into the winter months. Try these twice a week and record your times. You can adjust the rest times and distances according to your ability. Feel free to reach out to the coaches at Heathwood swimming in Cardiff for extra help or any questions you may have regarding swim sets or drills.

  • Zone 3
  • Erdinger
  • Coastal Cottages
  • Lets Do This
  • FinisherPix
  • Princes Gate
  • Torq