Trail Running calendar near Trawsfynydd 2025-2026

We have found 115 Trailruns within 80 miles of Trawsfynydd. See below where and when you can find the races.

The Shropshire Way 80K Festival is a challenging trail running and walking event held in the scenic Shropshire Hills, England. Taking place in early April, it attracts hundreds of participants who experience the area's rich food, history, and landscape. The festival features multiple distances: the..

The North Wales 50km & 100km is a scenic ultramarathon event along the North Welsh coastline, starting at the Nova Centre in Prestatyn and finishing in Bangor. The 50km route covers 53.8km with 2,700ft of ascent, reaching the beach at West Shore, Llandudno. The 100km course follows the entire North..

May 2026

The Malvern Hills Ultra is a challenging ultra running event held in Worcestershire, UK, starting and finishing at Abberley Village Hall. Scheduled for May 2, 2026, it offers multiple race distances: 23, 31, 38, and 47 miles, with the longest featuring over 2,900 meters of ascent along the Worcester..

Rasus y Bannau is a challenging long-distance running event held in Brecon, Wales, featuring three race options: a 100 km ultra with 5100m ascent, a 75 km ultra with 3500m ascent, and a marathon of 43 km with 2000m ascent. All races start and finish in Brecon town center, traversing the scenic and r..

The Sheinton Steeplchase is a 5.3 km cross-country race held near Sheinton Church by Cressage in the West Midlands. Featuring a total ascent of 100 meters, it offers a challenging yet accessible course that is not a traditional fell race but still highly regarded for its competitive and enjoyable na..

The Tenacious Ten Endurance Challenge is a demanding 10-hour loop race held at Mynydd Troed in the Black Mountains of Wales. Participants tackle a strenuous and technical 3.2-mile (5.1 km) loop featuring a tough climb to the summit with stunning 360-degree views of the Black Mountains, Brecon Beacon..

24 Hours South - The Offa's Dyke Ultra is a challenging 24-hour endurance event starting from Prestatyn on the North Wales coast, following the Offa's Dyke National Trail southwards. Participants, either solo or in teams of 2 to 4, aim to cover as much distance as possible along this scenic and dema..

June 2026

The Gnosall 10K and Family Fun Run take place at the Gnosall Family Sports Club in Staffordshire, offering a scenic, multi-terrain 11.2 km race along the Shropshire Union Canal, farmland, woodland, and a disused railway line. Open to all abilities, the event features chip timing, technical t-shirts,..

Offa's Dyke 15 is a renowned off-road running event held in Hay-on-Wye, Hereford. The race covers a challenging 15-mile course along the historic Offa's Dyke path, offering runners scenic and rugged terrain. Originally popular from 1977 to 2001, the event was revived in 2015 with the help of the ori..

July 2026

The MTC Hafren Ultra is a 27-mile point-to-point ultra marathon held in Wales, starting at Rhyd-y-benwch picnic area and finishing at the Mid Wales Arts Centre in Caersws. The race begins with a challenging nearly four-mile mountain trek up Plynlimon, known as Wales' most dangerous mountain due to c..

The Severn Challenge is a grueling 220-mile, five-day multistage ultra marathon in the UK, following the longest riverside path from the source of the River Severn in Wales to its mouth. The race is divided into five unique stages ranging from 26 to 59 miles each, with participants staying in hotels..

The MTC Severn Plod Ultra is a challenging 48-mile point-to-point ultra marathon starting at the Mid Wales Art Centre in Maesmawr and finishing in Shrewsbury. The scenic route passes through diverse landscapes including Holly Bush, Rhyd-y-felin, Dolerw Park, the Gorsedd stone circle, Montgomery Cana..

The MTC Severn Path Ultra is a challenging 59-mile point-to-point ultra marathon starting in Shrewsbury and finishing in Worcester, UK. The mostly flat course follows the River Severn, passing through scenic landmarks such as Ironbridge, Jackfield, and Coalport, with stunning riverside views. Runner..

The Black Mountains 50 is a challenging ultra running event held at Longtown Village Hall, Herefordshire, serving as a gateway to the Black Mountains. Scheduled for July 11, 2026, it features four distances: 50-mile and 32-mile ultras, a marathon, and a half marathon. All courses require self-naviga..

The MTC Blue Caps is a 36-mile ultra marathon held in England, forming Day 4 of the 13-day Mount to Coast Albion End to End Challenge. The race starts at Premier Inn Wigan North and finishes at The Swan in Tarporley, following the same route as the MTC JOGLE event but with shorter daily distances. L..