Black Mountains, Wal..
Trail Running Calendar near Black Mountains, Wales 2026-2027
Explore the top trail runs near Black Mountains, Wales for 2026-2027! We've gathered 108 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.
February 2027
Trail runs and standard and sprint off road duathlons take place in the forest around Speech House, Gloucestershire.
March 2027
Trail running event in the Black Mountains with marked 10, 20 and 40 mile routes from Crickhowell, marshals, stocked checkpoints and strict mandatory kit requirements; canicross friendly and GPX routes available.
Six hour trail loop challenge at Symonds Yat Rock: 5.25 km loops with 160 m climb, aid station every lap, medals at 6, 9 and 12 loops, limited field.
A 7 hour Time Challenge at Dare Valley Country Park offering distances from 3 km to 50 km, themed medals, goody bags and aid stations.
Annual March challenge walk around Abergavenny with four route options from about 10 to 20 miles, mountain checkpoints and charity fundraising.
Hill race at The Hostelrie, Goodrich on 20 March 2027: about 8.6 km with 335 m climb on a partially marked course; entry £5 members, £6 non-members.
A measured half marathon through Forest of Dean trails on 21 March 2027, organised by the local Rotary Club with charity proceeds and national championship status.
Timed, lap based event at Barry Sidings Country Park on 21 March 2027 offering distances from 5 km to ultra on a 5.3 km out and back lap with a seven hour limit.
April 2027
Mountain trail races in the Brecon Beacons on 2 to 3 April 2027, featuring 100 km, 40 mile and marathon courses with marked routes and checkpoints.
A trail running event in Monmouth in April 2027 with full and half options, a hilly scenic course and strong on course support rated highly by past participants.
HAYUM 30 is a figure of eight trail ultra around Hay on Wye with major climbs including Hay Bluff, three staffed checkpoints, and mainly off road terrain.
A point to point 200 miles trail race across South Wales from Chepstow to Worm's Head, with a 120 hour limit, 30,000 ft climb, eight aid stations and live tracking.
Trail running in the Brecon Beacons with marked 10, 20 and 40 mile routes, staffed checkpoints, GPX files and mandatory kit checks.
A forty mile supported canal race from Malpas to Brecon along towpaths with three checkpoints and volunteer support.
May 2027
A Welsh trail ultra with a 100 mile route from Abergavenny and a 100 km option from Talgarth to Abergavenny on Offa's Dyke and other long-distance paths.
Mountain marathon and 10 mile trail race across the Pen y Fan range at Parkwood Outdoors, Merthyr Tydfil, with marked checkpoints and variable mountain terrain.
Two route options, 26.5 miles and 16 miles, start from Trehafod Community Village Hall across the Rhondda Valleys with checkpoints, refreshments and a hot meal at the end.
A 10k trail run at Symonds Yat with riverside views and a notable final one kilometre climb. The mostly off road course includes long gravel firetracks and on site coffee and hot food.
A multi-stage event at Dare Valley Country Park where runners complete five Pure distances within 24 hours, with separate and combined results. Distances include 5k, 10k, 50k, half marathon and marathon.