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Running calendar near Merthyr Mawr 2024-2025

Explore the top running races near Merthyr Mawr for 2024-2025! We've gathered 46 exciting races in the area. Check out our detailed list below to find your next local race.

August 2025
Aug
2
Saturday

Ultra Challenge - South West Coast 50

Trail Run 10 km 25 km 50 km
September 2025
Sep
6
Saturday

The Ridum

Trail Run 30 mi
October 2025
Oct
3-4
Fr - Sa

North Coast 110

Trail Run 55 km 65 km 110 km 110 mi
Oct
4
Saturday

The Hateful 8 Ultra Loop the Winter Series

9 mi
Oct
4
Saturday

Exmoor Coast 55

Trail Run 55 km
Oct
5
Sunday

Cardiff Half Marathon

13 mi