Trail Running calendar near Monmouth 2026-2027

Mid Wales 200 2027 is a running event in Machynlleth UK on Wed 16 Jun 2027, with published entry information, course maps, photos, reviews and results.

A Pretty Muddy 5k at The Downs in Bristol with grass start and finish, mixed terrain and obstacles to climb, crawl and slide. Staggered wave starts apply and the event supports Cancer Research UK with a minimum fundraising target.

Inflatable obstacle course in Cardiff with lap-based distances from 2.5k to 15k, music zones, on-course water and a finisher's medal for every participant.

A weekend festival at the Pinkery Centre in Exmoor National Park combining long distance walks, trail runs and shorter family and kids routes with evening talks and social gatherings.

A 5k obstacle course at Cheltenham Racecourse where participants climb, crawl and slide through a mixed-surface loop while raising funds for Cancer Research UK.

A coastal Woolacombe running event with marathon, half marathon and 10K distances, organised by North Devon Hospice to raise funds for local care.

A canal-side, point-to-point half marathon from Wolverhampton to Birmingham on 3 July 2027, chip timed with seeded waves and race mementos.

Race for Life Salisbury at Hudson's Field offers 10k and 5k single-lap routes on mixed surfaces and undulating terrain, with on-site parking, toilets and refreshments. The event is chip-timed and not wheelchair accessible.

Dudley Race for Life 5k at Himley Hall follows a mostly flat mix of grass and path, passes the lake and Himley Hall, and offers on site parking and basic facilities.

Blindfolded navigation challenge in Bath where participants are dropped at unknown locations and must find their own way back to Lulu Caffe without maps or GPS.

A 10 hour loop endurance challenge on Mynydd Troed with roughly 2.7 mile marked laps, about 1,000 ft ascent per lap, solo, pairs and four‑person team entries.

A Ridgeway trail event on 10–11 July 2027 offering 50 km and 100 km formats, finishing at Avebury Standing Stones with marked trails, pitstops, medical support, and on course services.

A 5 km grassy obstacle event at Cofton Park where participants climb, crawl and slide through timed waves while fundraising for cancer research.

Obstacle event at Huntley Estate on July 11, 2027 featuring muddy obstacles, a technical tee, and a 1 km kids obstacle run with medal.

A 125 km waymarked loop around Wiltshire from Linkenholt Activity Center with 1902 m ascent, checkpoints about every 25 km, a 24 hour cut off and on-site camping.

Multi-distance trail event on the Gower Peninsula with camping at Penrice Castle, GPS tracking, regular rest stops and medical support across 100km to 10-mile options.

Trail races on the private Merthyr Mawr Estate featuring dunes, river crossings and coastal sections over 12K, half marathon and marathon distances.

Participants are dropped at an undisclosed location near Shrewsbury and must make their way back to the event centre without maps or GPS.

A set of runs along the Wye Valley Greenway including passage through the 1.1 km Tidenham Tunnel, starting at Wyedean School and finishing at the station.

A navigation-free challenge in Aberystwyth where participants are blindfolded, dropped at an undisclosed point and must find their way back over set distances.