Trail Running calendar near Crickhowell 2025-2026

Beacons Way Ultra 100km is an endurance mountain ultramarathon across the Beacons Way in the Brecon Beacons National Park, Wales. The 100km course (62 miles) begins at Llangynidr New Village Hall and finishes at Llangadog RFC, featuring around 3178m of ascent. Runners navigate six checkpoints at Tal..

Beacons Way Ultra 100 Mile is a rugged ultra race across the Brecon Beacons National Park in Wales. Starting from Abergavenny Castle, the route follows the Beacons Way for about 100 miles with around 6,143 metres of ascent and 250 entrants. Runners tackle ten checkpoints, iconic peaks including Pen-..

Ultra X Wales is a multi-day trail ultramarathon set in the Brecon Beacons, starting just north of Abergavenny and weaving through the Black Mountains to the east. The 2026 event offers six distances: 110km in a single stage, 110km across two days, plus 60km, 50km, 25km, and 12km options. Runners ta..

Pen Y Fan Challenge is a trail race organized by OTT Events Limited set in the Brecon Beacons, featuring Pen Y Fan, the highest peak in South Wales (LD3 8NL). Runners choose between 5 miles or 13 miles, both routes signed and marshalled and including a summit finish. The entry includes a medal, buff..

The Railway Ultra is a multi-distance running event organized by How Hard Can It Be Events. The course runs along the banks of the River Severn between Ironbridge and Bridgnorth, on a disused railway line that yields scenic river views and hints of the area’s industrial heritage. Runners choose from..

The EDDUM 2026 is a 50-mile trail challenge around the Epynt Way, staged by Pegasus Ultra Running. The route loops around the Sennybridge Training Area, one of the UK’s largest military training zones, tracing the boundary of the Epynt Way through Wales’ largely untouched countryside. Expect dramati..

The MTC Thames Challenge is a four-day multiday ultra running event scheduled for 6-9 August 2026. The full route follows the Thames Path from the river source in the Cotswolds to the Thames Barrier, a total of 184 miles. The event is split into four stages, each run as its own ultra race: 57 mile..

The MTC Cotswold Ultra takes place on 6 August 2026. It is a point-to-point ultra running event of 57 miles from Kemble Station (GL7 6AW) to Travelodge Oxford Abingdon Road (OX1 4XG). Total ascent is 370 metres and total descent is 474 metres. Entry for an individual place is shown as £90; entries..

Ramsbury Gold 10km is a multi-terrain running event held near Ramsbury in Wiltshire. The race starts and finishes at Ramsbury Brewery, Stockclose Farm, Aldbourne, within the Ramsbury Estate countryside. Participants can choose the standard 10km or a Canicross 10km option, both on a scenic Wiltshire..

Two Tunnels Races in Bath, UK, organized by Relish The Great Outdoors, offer a unique set of events across a city-centre route that includes Bath’s Devonshire Tunnel (408m) and Combe Down Tunnel (1672m). Distances range from 500m Colourburst and 2km Colourburst to 5km (two waves), 10km (multiple wav..

The Summer GMU (Green Man Ultra) is a Bristol-area ultramarathon offering two distances: 45 miles (GMU45) and 30 miles (GMU30). Both races use the same clockwise course along the Community Forest Path, starting and finishing at Ashton Park School for GMU45, and starting at The White Horse in Hambroo..

The Beast of Llangattock is a trail running event on Saturday 22 August 2026 at Park Farm, Llangattock, Crickhowell, Powys. The event offers four distances, all on marked courses with GPX files available for download. 10 km (6 miles) 10 miles (16 km) 20 miles (32.5 km) 32 miles (51 km) Cut-off ti..

Black Cattle Ultra Gwartheg Duon is a South Wales ultra organized by Ridge Runners, offering two distances: 44 miles and 33 miles. Runners start from Llanthony Priory in the Black Mountains or from Abergavenny, following the Cambrian Way to Cardiff and finishing near Castle Coch in Cardiff. The rout..

The RIDUM is a 30-mile ultra marathon held in South East Wales, following the Rhymney Valley Ridgeway Walk. This challenging trail run features 4,252 feet of elevation, taking participants across ridge tops around the Caerphilly basin with stunning views of the surrounding landscape. The route inclu..

The Joust Races 2026 is a 24-hour multi-lap running event held on Saturday 5 September 2026. The format uses a looped course with each lap approximately 5.56 miles. The course is described as well marked and marshalled, easily navigable and relatively flat. The event takes place in an area called t..

Dawn Two Dusk, organized by Mad Running Junkies, is a 12-hour night-to-dawn endurance event staged at Bridgend Miniature Railway in Bridgend, South Wales (Fountain Road, Aberkenfig, Tondu). The format features three roughly 10-mile loop routes that participants can complete as many times as possible..

Nightmare Before Xmas Trail ½ Marathon, organized by Mad Running Junkies, takes place at Bridgend Miniature Railway Centre in Aberkenfig (Tondu), near Bridgend. The course splits into an 8-mile opening section, The Hateful Eight, followed by roughly 5 miles of mud, water, hills, and a forestry trail..

The Birmingham Black Country Half Marathon is a running event held in the Black Country region near Birmingham. Organized by StuWeb Events Ltd., the race covers the half marathon distance of 13.1 miles. While specific details about the course and atmosphere are not provided, the event typically attr..