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Running Calendar near Hirwaun 2025-2026

Monthly updates for Hirwaun

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

Explore the top running races near Hirwaun for 2025-2026! 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
February 2026
Feb
14
Sa

Phoenix Running - Trelewis

Backyard Ultra 5 km 10 km Half Marathon Marathon
Feb
15
Su

Pontypool 10K Home Run

10 km
Feb
22
Su

Sorbrook Slog

Trail Run 7 mi
March 2026
Mar
1
Su

Brecon to Cardiff Classic

Trail Run 70 km
Mar
1
Su

Brecon to Cardiff Xtreme

Trail Run Marathon 75 km
Mar
1
Su

St David's Day Run

5 km 10 km Half Marathon
Mar
1
Su

City Of Newport Half Marathon

Half Marathon
Mar
1
Su

Saturn Running - Cwmdare

Trail Run 3 km 7 km ... Marathon 50 km
Mar
1
Su

Phoenix Running - Cardiff Bay

5 km 10 km Half Marathon Marathon
Mar
7
Sa

The Hateful 8 Loopy Ultra

Backyard Ultra 9 mi
Mar
15
Su

Saturn 7 Hour Time Challenge - Aberdare

3 km 7 km 50 km
Mar
15
Su

Saturn Running - Cwmdare

Trail Run 3 km 7 km ... Marathon 50 km
Mar
15
Su

West Glamorgan XC League - Gnoll Park

Trail Run 5 mi
Mar
22
Su

Merthyr Half Marathon

Half Marathon
Mar
29
Su

Swansea 10 Miler

5 mi 10 mi
Mar
29
Su

San Domenico 20M

10 mi 20 mi
Mar
29
Su

Margam Park Duathlon

Duathlon
April 2026
Apr
11
Sa

Vale Coastal Races

Trail Run 10 mi 19 mi 33 mi
Apr
12
Su

Hospice of the Valleys Six Mile Race

10 km
Apr
12
Su

Gorseinon 10k

10 km