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Running Calendar near Brynmill 2026-2027

Monthly updates for Brynmill

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

Explore the top running races near Brynmill for 2026-2027! We've gathered 75 exciting races in the area. Check out our detailed list below to find your next local race.

Half Marathons Marathons Trail Runs Triathlons
January 2026
Jan
18
Su

West Glamorgan XC League - Margam Park

Trail Run 5 mi
Jan
24
Sa

Saturn Running - Cwmdare

Trail Run 3 km 5 km ... Marathon 50 km
Jan
24
Sa

Saturn Running - Aberdare

Backyard Ultra 3 km 5 km ... 50 km 7 hr
Jan
25
Su

Phoenix Running - Trelewis

Backyard Ultra 5 km 10 km Half Marathon Marathon
February 2026
Feb
1
Su

West Glamorgan XC League - Kenfig Nature Reserve

Trail Run 4 mi
Feb
14
Sa

Phoenix Running - Trelewis

Backyard Ultra 5 km 10 km Half Marathon Marathon
March 2026
Mar
1
Su

Colour Run Cymru

5 km
Mar
1
Su

Saturn Running - Cwmdare

Trail Run 3 km 5 km ... 50 km 7 hr
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 5 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
22
Su

Red Warrior Annual Multi Terrain Races

Trail Run 5 km 10 km 20 km
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
Mar
29
Su

Phoenix Running - Trelewis

Backyard Ultra 5 km 10 km Half Marathon Marathon
April 2026
Apr
5
Su

Pendine Sands Races

Trail Run 5 km 10 km Half Marathon Marathon
Apr
11
Sa

Vale Coastal Races

Trail Run 10 mi 19 mi 33 mi