Trail Running calendar near Brecon 2026-2027

Tackle the Imber Ultra, a scenic 33.5 mile multi terrain trail run around the Imber Range on Salisbury Plain, starting in Westbury. Organised as a charity fundraiser, this classic March ultra promises tough trails, great camaraderie and fin..

Tackle undulating trails, muddy paths and a shallow stream crossing on an adventurous six mile route at Baggeridge Country Park. Join the Action Heart Tuff Un on 1 March 2026 to test yourself and support a West Midlands cardiac charity.

Celebrate St David's Day with the Dragon Run at Dare Valley Country Park on 1 March 2026, choose from 3 km to ultra distances or tackle a flexible 7 hour time challenge. Enjoy scenic footpaths, aid stations, medals and vegan goody bags.

Tackle the Winter Green Man Ultra on Bristol's Community Forest Path with 45 mile or 30 mile options across rolling winter trails run anti clockwise. Self navigated with checkpoints and friendly support for a proper winter trail test.

CODopoly Triple is a flexible three day running event on 13 March 2026, letting you run one, two or all three days along scenic Ironbridge and south Telford routes. Choose 8 miles, a half marathon or a full marathon each day and enjoy The U..

Trail races in the Cambrian Mountains at Nant Yr Arian include a half marathon, 10 km and junior races on road free, waymarked routes. Run by Aberystwyth Athletic Club, the event supports local charities and offers food and race merch.

Canicross on Saturday and trail races on Sunday at the private Brynkinalt Estate in Chirk, with scenic approx 5k and 10k routes over footpaths, grass and climbs. Festival vibes, photos and results add to the experience.

Explore the rugged Black Mountains at the Beast of the Blacks on Saturday 14 March 2026 with 11 miles, 20 miles or 40 miles options to suit any trail runner. Expect fully marked routes, generous support and a welcoming canicross friendly at..

Run under dark skies at National Trust's Arlington Court in this atmospheric night trail race through woodland and rolling fields. Choose 6 km or 12 km loops and enjoy a fully marshalled course, prizes and a magical starlit finish.

Run the DirtRun Wyre Wizard Trail at Wyre Forest on 15 March 2026, choosing the Half Marathon 13 miles or Super Seven 7.6 miles through ancient trees and rolling trails. Expect marshals, race timing and a special finishers medal.

Join the Dashing Dog Charity Run in March at Dare Valley Country Park for a scenic 7 hour time challenge from 3 km to ultra. Run on well kept trails with aid stations and free parking while supporting local dog rehoming charities.

Finish the season in style at West Glamorgan XC League Round 5, the final 5 mile race of the 2025/2026 series at scenic Gnoll Park in Neath on 15 March 2026. Hosted by Neath Harriers, this club focused cross country event promises a fun, ch..

Join the Pendock Spring Chicken Run on 15 March 2026 for scenic Worcestershire routes with 10K, 5K and a 1K fun run for all ages. Enjoy medals, prizes and help raise funds for the local school.

Bratton Hilly 11K on 21 March 2026 invites runners to tackle a scenic multi terrain course with challenging climbs and panoramic views around Bratton, Wiltshire. Places limited to 200 and all finishers receive a medal.

Take on the Ras yr Aran fell race in North Wales on Saturday 21 March 2026 from Llanuwchllyn near Bala. The senior course is 16.1 km with about 945 m of ascent for a scenic but demanding mountain challenge and a junior race is offered.

Take on the Forest of Dean Spring Trails Half Marathon, a scenic way marked trail loop through ancient woodland starting and finishing at the Speech House Hotel. Organised by the local Rotary Club, it is chip timed and supports charity.

Take on the Red Warrior multi terrain races at Margam Country Park on 22 March 2026, with 5K, 10K and 20K routes for solo runners and canicross teams. Expect varied trails, friendly vibes and a great day out for competitors and their dogs a..

Beyond Bristol is a scenic trail run on 28 March 2026 offering 55 km ultra and 25 km trail routes from Museum Square. Routes pass under Clifton Suspension Bridge and through parks and woodland, with feed stations and GPX files.

Run scenic looped routes around Bath from Bath Racecourse, passing the Royal Crescent and riverside views, with 50 km, 29 km and 10 km options. Fully supported with rest stops, catering, medal, finisher shirt and post race food.

Take on a scenic 32 mile loop from Baggeridge Country Park on 29 March 2026, mostly traffic free and featuring canal towpaths and a compulsory head torch section through the 2.7 km Netherton Tunnel. Enter solo, as a pair or a team of four f..