Duathlons in Wales

Situated in the iconic Cardiff Bay, this unforgettable city race promises to delight both triathlon and duathlon athletes. With a completely closed road route, roaring event village and stunning views, this is not an event to miss. Come for some serious multi-sport clout and unforgettable memories.

Always Aim High Events

Olympic - Standard Entry 

Olympic - BTF Affiliated Entry 

Olympic - Team of 2 Entry 

Olympic - Team of 3 Entry 

Sprint - Standard Entry 

Sprint - BTF Affiliated Entry 

Sprint - Team of 2 Entry 

Sprint - Team of 3 Entry 

Super Sprint - Standard Entry 

Super Sprint - BTF Affiliated Entry 

World Triathlon Age Group Qualifier & British Championships - BTF Affiliated Entry 

Legend - Standard Entry 

Legend - BTF Affiliated Entry 

Legend - Team of 2 Entry 

Legend - Team of 3 Entry 

Sprint Duathlon - Standard Entry 

Sprint Duathlon - BTF Affiliated Entry 

Sprint Duathlon - Team of 2 Entry 

Cardiff Triathlon & Duathlon 2023

Take part in this unique endurance events festival around Snowdonia National Park. Triathletes new and experienced will relish this challenge and be rewarded by amazing views, trails and a festival atmosphere. Come for the unique finisher's memento or for the epic surroundings. 

Savage Triathlon - Standard Entry

Savage Triathlon - BTF Affiliated Entry

Standard Triathlon - Standard Entry

Standard Triathlon - BTF Affiliated Entry

Standard Triathlon - Standard Team of 2 Entry

Standard Triathlon - BTF Affiliated Team of 2 Entry

Standard Triathlon - Standard Team of 3 Entry

Standard Triathlon - BTF Affiliated Team of 3 Entry

Sprint Triathlon - Standard Entry

Sprint Triathlon - BTF Affiliated Entry

Sprint Triathlon - Standard Team of 2 Entry

Sprint Triathlon - BTF Affiliated Team of 2 Entry

Sprint Triathlon - Standard Team of 3 Entry

Sprint Triathlon - BTF Affiliated Team of 3 Entry

Legend Triathlon - Standard Entry

Legend Triathlon - BTF Affiliated Entry

Legend Triathlon - Standard Team of 2 Entry

Legend Triathlon - BTF Affiliated Team of 2 Entry

Legend Triathlon - Standard Team of 3 Entry

Legend Triathlon - BTF Affiliated Team of 3 Entry

Sprint Duathlon - Standard Entry

Sprint Duathlon - BTF Affiliated Entry

Sprint Duathlon - Standard team of 2 Entry

Sprint Duathlon - BTF Affiliated team of 2 Entry

Standard Duathlon - Standard Entry

Standard Duathlon - BTF Affiliated Entry

Standard Duathlon - Standard Team of 2 Entry

Standard Duathlon - BTF Affiliated Team of 2 Entry

Slateman Triathlon & Duathlon 2023

Whether your a first time duathlete or a seasoned pro, all will love this event. With a stunning route, well organised transitions, and a bespoke finisher's medal, there's plenty to get you excited at the Wales Duathlon. 

Tough Runner UK

Duathlon - Non BTF affiliated entry

Duathlon - BTF Affiliated Entry

Wales Duathlon

This duathlon takes place in the stunning scenery of The National Botanical Gardens of Wales and the surrounding roads. Competitors will take in the beautiful gardens and picturesque rolling hills in this event suitable for a wide range of abilities.

Duathlon - Early Bird Entry

Wildflower Duathlon

Bring the whole family to the Shrewsbury Duathlon. With junior races perfect for children aged 8 and above, and adult races perfect for beginners, there's something for everyone. Come for a welcoming, family-friendly atmosphere and to see if duathlon racing is for you.

McA Events

GoTri - Standard Entry

Tristart (age 8) - Standard Entry

Tristar 1 (ages 9&10) - Standard Entry

Tri Star 2 (ages 11&12) - Standard Entry

Tristar 3 (ages 13&14) - Standard Entry

Shrewsbury Duathlon - GoTri & Sprint - October

The Adventure Championships consists of 3 unforgettable mixed-terrain events on 3 separate dates: The Slateman, The Snowman, and The Sandman. All the races take place in stunning Welsh scenery, and completion of the series comes with serious sporting clout.

Adventure Championships Triathlon & Duathlon

Select a date range