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Triathlon Calendar near Brecon Beacons 2026-2027

Monthly updates for Brecon Beacons

Get new running races (and updates) in your inbox every month.

Explore the top triathlons near Brecon Beacons for 2026-2027! We've gathered 9 exciting races in the area. Check out our detailed list below to find your next local race.

April 2026
Apr
5
Su

Aberavon Super Sprint Triathlon

Triathlon
May 2026
May
16-17
Sa - Su

Mid Wales 26 ROAD

Multisport
May
24
Su

Swansea Triathlon

Triathlon
June 2026
Jun
16
Tu

The Bay Aquathlon Series

Aquathlon
July 2026
Jul
12
Su

Ironman 70.3 Swansea

Triathlon
Jul
16
Th

The Bay Aquathlon Series

Aquathlon
August 2026
Aug
1
Sa

GV 70.tri

Triathlon
Aug
9
Su

Builth Wells Aquathlon

Aquathlon
Aug
27
Th

The Bay Aquathlon Series

Aquathlon
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