Trail Running calendar near Merthyr Tydfil 2025-2026

Town and Country Harriers is a friendly Bristol based off road club that meets most Thursdays, usually starting and finishing at a local pub. Trails range from city paths to the Mendips and Cotswolds and all who can run 4 to 5 miles are wel..

Halloween 7in7 at Pengethley Manor, Ross on Wye offers seven consecutive days of off road laps through vineyards and a hill, with distances from 5k to ultra. Walk or run any day or go virtual and collect seven themed medals.

Join the Witches Whisk at Pengethley Manor for a spooky Halloween trail across 2.5 km laps through vineyards and rolling offroad terrain. Pick 5k to ultra distances, ideal for runners or walkers after a fun seasonal challenge.

Celebrate Halloween at Pengethley Manor with the Scary Scamper, an offroad multi lap course winding through vineyards and hill sections on the manor grounds. Distances from 5k to ultra welcome runners and walkers with a 7 hour time limit.

Creepy Crawl at Pengethley Manor on 21 October 2026 invites runners and walkers to a spooky off road loop through manor grounds and two vineyards, with a hill each lap. Choose 5k up to ultra for a festive Halloween challenge.

Join the Ghostly Gallop at Pengethley Manor on 22 October 2026 for a spooky offroad challenge through vineyards and rolling hills. Choose distances from 5k to ultra with in person or virtual entries and Halloween themed medals.

Join the Petrified Pootle on 23 October 2026 at Pengethley Manor for a spooky Halloween trail run through vineyards and rolling hills. Choose distances from 5k to Ultra, race or virtual, and earn a Halloween themed medal at the finish.

Join the Spooky Sprint at Pengethley Manor, Ross on Wye on 24 October 2026 for a tough offroad Halloween race through two vineyards. Choose on course or virtual options from 5k up to ultra and enjoy a scenic, challenging looped course.

Join the Zombie Shuffle at Pengethley Manor on 25 October 2026 for a spooky offroad run through vineyards and rolling hills. Pick a distance from 5k to ultra, walk or run, and earn a finisher medal or join virtually for Halloween fun.

Run the Black Beacon Mountain Races around Hay on Wye across the Brecon Beacons and Black Mountains, from waterfall and forest trails to exposed ridgelines. Choose 100 mile, 50 mile, 50 km or 21 mile routes with camping and support.

Tackle 35.9 miles across Dorset hillforts with 1,300 m of ascent on mostly off road trails that can be muddy or hard packed. Scenic views, well stocked stations and a true trail test await.

Take on the Apocalypse Run, a thrilling 10 mile off road trail through the Cotswolds near Stroud with muddy, undulating terrain and a finisher medal. Canicross runners welcome and entrants should be able to complete the course within 2 hour..

Tackle the dramatic North Coast 110 and Exmoor Coast Ultra along the South West Coast Path, finishing at Minehead monument. Choose distances up to 178 km across rugged cliffs, massive climbs, self navigation and long stretches in the dark.

On 7 November 2026 explore the stunning Gower peninsula from Oxwich Bay on scenic trail courses that hug cliff tops, dunes, woods and beaches. Choose from 10K, Half Marathon, Marathon or Ultra and enjoy a friendly vibe with finish medals.

Run scenic trails in the Brecon Beacons at The Beacons Ultra, Marathon and Half in Talybont on Usk on 7 November 2026. Pick 49 mile, 26 mile or 13 mile routes over mountain, canal and road for a true autumn challenge.

Run through the woodlands of Margam Country Park on fully marked trails with GPS routes available for a half marathon, 10k or 5k. Enjoy scenic climbs, included parking and a finishers medal in a friendly Trail Revolution event.

Take on a 7 hour timed challenge on Sat 28 November 2026 and run as many 5.3 km laps on an undulating tarmac route along a disused train line near Exmouth. Limited to 75 entrants, this small field event offers finisher medals on request.

Challenge yourself in a 7 hour timed road event near Exmouth on a measured 5.3 km out and back along a scenic former train line. Limited to 75 runners with medals for finishers, this intimate race suits endurance runners.

Take on the Cardington Cracker, a 9 mile fell race near Church Stretton with 793 m of climb and breathtaking Border views. Pre entry only and limited parking mean early sign up is essential for this rugged, rewarding test.

Partridge in a Pear Tree on 6 Dec 2026 at Pengethley Manor, Ross on Wye is an off road lap event around the estate, featuring a scenic hilly course through vineyards. Distances from 5k to ultra and virtual entry available.