Black Mountains, Wal.. close

Trail Running Calendar near Black Mountains, Wales 2025-2026

Explore the top trail runs near Black Mountains, Wales for 2025-2026! We've gathered 55 exciting races in the area. Check out our detailed list below to find your next local race.

December 2025
Dec
13
Saturday

7 Swans a Swimming

Trail Run 5 km 10 km Half Marathon Marathon
Dec
14
Sunday

8 Maids a Milking

Trail Run 5 km 10 km Half Marathon Marathon
Dec
18
Thursday

12 Drummers Drumming Run

Trail Run 5 km 10 km Half Marathon Marathon
Dec
27
Saturday

Midwinter Mortimer Trail

Trail Run 15 mi 30 mi
January 2026
Jan
10
Saturday

Reservoir Roundabout

Trail Run 12 mi 20 mi
Jan
12
Monday

The Slothful Run

Trail Run 5 km 10 km Half Marathon Marathon
Jan
12-18
Mo - Su

The 7 Deadly Sins 7in7

Trail Run 5 km 10 km Half Marathon Marathon
Jan
13
Tuesday

The Proud Run

Trail Run 5 km 10 km Half Marathon Marathon
Jan
14
Wednesday

The Lusty Run

Trail Run 5 km 10 km Half Marathon Marathon
Jan
15
Thursday

The Angry Run

Trail Run 5 km 10 km Half Marathon Marathon
Jan
16
Friday

The Gluttonous Run

Trail Run 5 km 10 km Half Marathon Marathon
Jan
17
Saturday

The Greedy Run

Trail Run 5 km 10 km Half Marathon Marathon
Jan
18
Sunday

The Envious Run

Trail Run 5 km 10 km Half Marathon Marathon
March 2026
Mar
1
Sunday

Brecon to Cardiff Classic

Trail Run 70 km
Mar
1
Sunday

Brecon to Cardiff Xtreme

Trail Run Marathon 75 km
Mar
22
Sunday

Forest Of Dean Spring Trails Half Marathon

Trail Run Half Marathon
April 2026
Apr
15-20
We - Mo

Wild Horse 200 - South Wales 200

Trail Run 200 mi
Apr
18
Saturday

MTC Afanc

Trail Run 40 mi
Apr
18
Saturday

Beast Of The Beacons

Trail Run 10 mi 20 mi 40 mi
Apr
18-19
Sa - Su

Cymoedd Sir Fynwy

Trail Run 20 mi 30 mi 50 mi
Articles
Top 10 Marathons in the Netherlands — The Ultimate Dutch Marathon Bucket List: 10 Unmissable Races
The Beauty of the Easy Run — Why slowing down might be the smartest thing you do for your running
Mizuno Wave Rider 28: Elevating the Legacy of a Running Icon
Garmin Forerunner Review: Garmin Forerunner Series