Trail Running calendar near Nantgarw 2025-2026

The Sid Valley Ring Half Marathon, held in Sidmouth, Devon, follows the scenic Sid Valley Ring walking route. The 22km course features an uphill start, traversing quiet country lanes, footpaths, and picturesque villages such as Sidbury, Harcombe, and Salcombe Regis. Runners experience challenging cl..

Endurancelife's Exmoor event offers challenging trail running races set in the rugged and scenic western area of Exmoor National Park, England. The event features four distances: 10K (6.3 miles), half marathon (13.5 miles), marathon (26.7 miles), and ultra marathon (32 miles), all known for their to..

The Two Tunnels Races, held in Bath, UK, offer a unique running experience featuring the longest underground sections in the UK. The course passes through the historic Devonshire Tunnel (408m) and Combe Down Tunnel (1672m), both well-lit and surfaced, providing a flat and scenic route beneath the ci..

The Cheddar Gorge Challenge is a scenic running event held at Warren Farm in the Mendip Hills, Somerset, England. Participants can choose from various distances including 1km, 3km, 6km, 10km, half marathon, and marathon, with options for different waves and an Omnium challenge. The course features b..

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 Way Ultra is a 57-mile point-to-point ultra marathon held in the UK, starting at Travelodge Worcester and finishing at Travelodge Stonehouse. The course follows the scenic Severn Way, passing through towns such as Upton-on-Severn, Tewkesbury, Gloucester, Epney, Priding, and Frampton-o..