Trail Running calendar near Symonds Yat Rock 2026-2027

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.

A muddy 5k obstacle course through Abington Park in Northampton with staggered wave starts, on course marshals and fundraising for Cancer Research UK.

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.

A weekend of running events and optional camping at Myncen Farm with time based challenges and a 10k option; camping is charged per sleeping pitch at £35 and is non refundable.

Beacons Way 100km and 100 Mile are supported ultramarathons in the United Kingdom on 24 to 25 July 2027 with live online GPS tracking.

An urban navigation challenge in Cardiff where participants are blindfolded, dropped at an undisclosed location and must return across 6, 10 or 15 miles without maps or GPS.

An inflatable obstacle course event in Coventry on 24 July 2027 offering 2.5k, 5k, 10k and 15k options with music zones, medals and family friendly facilities.

A navigation challenge in Cheltenham where participants are blindfolded and dropped at an undisclosed location, then must find their way back without maps or GPS.

A mixed-terrain trail event along the Thames at Remenham Farm on 4 September 2027, offering a half marathon, a 10K and a junior race for under 11s with chip timing and themed medals.

Divona 100 in Rhayader, LD6, UK is scheduled for Sat 11 Sep 2027 and the event listing includes entry details, reviews, discounts, photos, course maps and results.

Trail runs and walks in the Shropshire Hills on 18 September 2027, based at Craven Arms. Options of 55 km, 27 km and 10 km with signed, GPS-tracked routes, regular staffed rest stops, medical cover, transfers and weekend camping.

A 27 mile point to point ultra from Rhyd-y-benwch to Mid Wales Arts Centre via Plynlimon and the Severn source, with two checkpoints and vegan and gluten free options.