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Running 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 running races near Brecon Beacons for 2026-2027! We've gathered 108 exciting races in the area. Check out our detailed list below to find your next local race.

Half Marathons Marathons Trail Runs Triathlons Fitness Races
June 2026
Jun
28
Su

Hundred House 10k

10 km
Jun
28
Su

Phoenix Running - Bridgend

5 km 10 km Half Marathon Marathon
July 2026
Jul
4
Sa

Pegasus - The PIGUM

Trail Run 15 mi 30 mi
Jul
4
Sa

CWM Elan Back Yard Ultra

Backyard Ultra 7 km
Jul
11
Sa

Phoenix Running - Trelewis

Backyard Ultra 5 km 11 km Half Marathon 26 km
Jul
12
Su

Ironman 70.3 Swansea

Triathlon
Jul
12
Su

Mic Morris Torfaen 10k

10 km
Jul
12
Su

Phoenix Running - Trehafod

5 km
Jul
12
Su

Ammanford 10k

10 km
Jul
15
We

Sorbrook Tough 10k

10 km
Jul
16
Th

The Bay Aquathlon Series

Aquathlon
Jul
16
Th

The Bay 5K Series

3 km 5 km
Jul
18
Sa

Rabbit Run Wales

Trail Run 12 km 40 km
Jul
18
Sa

Dusk Till Dawn - Bridgend

Backyard Ultra 10 mi
Jul
25-26
Sa - Su

Beacons Way Ultra 100km

Trail Run 100 km
Jul
25-26
Sa - Su

Beacons Way Ultra 100 Mile

Trail Run 100 mi
Jul
25-26
Sa - Su

Ultra X Wales

Trail Run 12 km 25 km ... 60 km 110 km
Jul
25
Sa

Saturn 7 Hour Time Challenge - Aberdare

3 km 4 mi ... Marathon 50 km
Jul
25
Sa

Saturn Running - Cwmdare

Trail Run 3 km 5 km ... Marathon 50 km
Jul
26
Su

Pen Y Fan Challenge

Trail Run 5 mi 13 mi
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