Newport
Trail Running Calendar near Newport 2026-2027
Explore the top trail runs near Newport for 2026-2027! We've gathered 138 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.
December 2026
A multi-distance timed challenge at Dare Valley Country Park with lap-based distances, themed medals, bobble hats, aid stations and on-course support.
Timed lap based run at Barry Sidings Country Park offering distances from 5 km to ultra on a 5.3 km tarmac lap with a 7 hour limit.
January 2027
Trail races at Wenchford Picnic Site offering 7 miles with 7 hills or a 14 mile double lap with 14 hills, on muddy forest trails with Canicross waves.
Lap-based timed event in Rhydycar, Merthyr Tydfil with a 5.3 km tarmac lap, distances from 5 km to ultra, timed over seven hours and a no-medal entry option.
Off-road multi-distance event at Pengethley Manor offering 5k, 10k, half, marathon and ultra options with a seven hour completion limit. Paid and virtual entries include medals; a free Strava-recorded option is also available without a medal.
Seven consecutive offroad days at Pengethley Manor where participants choose 5k to ultra distances with a seven hour limit each day, a virtual January option, and a unique medal for each day.
Part of the 7 Deadly Sins series at Pengethley Manor, The Proud Run offers 5k to ultra distances on a tough offroad course with a seven hour time limit and both race and virtual entry options, with medals for paid entries.
Part of the 7 Deadly Sins series, The Lusty Run is an offroad event at Pengethley Manor offering 5k, 10k, half, full and ultra distances with a seven hour time limit and a virtual option during January.
Part of the 7 Deadly Sins series at Pengethley Manor in January 2027, The Angry Run offers distances from 5k to Ultra with a seven hour time limit on a tough offroad course through vineyards.
A lap-based offroad event at Pengethley Manor offering distances from 5k to Ultra with a seven hour completion limit; in-person and virtual options include a personalised bib and a medal after verification.
A multi distance off road event at Pengethley Manor with a seven hour time limit for chosen distances and an on site or virtual option. The course uses 2.5 km laps and includes vineyard terrain and a hill.
Part of the 7 Deadly Sins series, The Envious Run takes place at Pengethley Manor on 17 January 2027 with lap based offroad routes from 5k to ultra. Runners and walkers have seven hours to complete their chosen distance and a virtual option is availa..
A mostly off road 9.6 mile trail run around Thornbury with fields, woodland and a stream, where finishers receive a metal medal and a bespoke buff.
A midwinter mixed terrain 6.4 miles off-road race around Cosmeston Lakes Country Park organised by Penarth and Dinas Runners under Welsh Athletics licence.
A seven hour time challenge at Dare Valley Country Park offering distances from 3 km to 50 km, with medals, aid stations and vegan goody bags.
A 9 km fell race with 550 m ascent in the South Wales Winter Hill Series, requiring navigational skills and mandatory full kit; minimum age over 16.
Winter Ultras in the Brecon Beacons offer self guided 75 and 100 mile winter routes with strict compulsory kit and a 40 hour time limit for experienced ultra runners.
February 2027
A Backyard Ultra near Crickhowell on 6 February 2027 featuring repeated 4.2 mile loops, a reversed final race lap, trophies for final lap winners and medals from 32 miles.