Trail Running calendar near Caerphilly 2025-2026

Westonbirt Arboretum Summer 2025 is a scenic running event held at the National Arboretum in Westonbirt, Tetbury, UK. Participants can choose from distances including 1 mile, 5km, 10km, and a half marathon, with multiple wave starts for the longer races. The course offers a unique experience running..

The Hackpen Hill 10k Trail Run is an annual off-road event held near Weir Farm, Broad Hinton, Swindon, Wiltshire. Celebrating its tenth year, the race features a challenging one-lap course that traverses farm tracks, fields, mud, and rolling hills alongside the historic Ridgeway trail. Suitable for..

The Carnival Chase is a scenic running event held in Warminster Town Park, featuring a 10K, 3K, and a new 1.2K Family - Wheelchair - Buggy Fun Run. The course winds through country lanes, tracks, and trails, starting and finishing near the boating lake, with no stiles and a few kissing gates. The ev..

The Phil and Bonnie Bounder 6K Forest Run is a scenic running event taking place in Moreton Forest, Dorset, on September 7, 2025. Participants will navigate woodland paths, with the final kilometer on a quiet country road. Open to runners aged 14 and older, the event aims to raise funds for "Bonnie’..

The Stretton Skyline is a challenging fell running race held near Church Stretton in the West Midlands, organized by Telford Athletics Club. Covering 30.5 km with a total ascent of 1357 meters, the course demands strong navigational skills as it is only partially marked. The route includes rugged te..

The Coln Valley Charity Trail Run, held in the scenic Coln River valley between Coln St Aldwyns and Bibury, offers 2km, 5km, and 10km trail distances suitable for all ages. The 2km steeplechase features grassy fields with hay bale hurdles and challenging hills, ideal for children and families. The 5..

The Blackdown Hills Half Marathon is a thrilling trail race held at Taunton Racecourse in Somerset, set amidst the scenic Blackdown Hills. Runners can choose between a 10K or a half marathon, with the latter featuring a challenging course that reaches the highest point in the Blackdowns. The route i..

The Crediton Crunch 10K is a multi-terrain running event held in Crediton, Devon, starting and finishing at Queen Elizabeth School, Barnfield Site. The approximately 10-kilometer course is 90% off-road, featuring footpaths, mowed grassland, private farmland, and quiet country roads. Runners navigate..

The Blackdown Hills Trail Run, organized by Prosper Events in South-west England, offers both 10K and half marathon distances starting from Taunton racecourse. The event features a challenging course that includes lively forest trails, muddy paths, and peaceful roads, allowing runners to experience..

The Dare Valley Hateful 8 (Bwlfa Rise) is a challenging 4.8-mile loop race held in the scenic Dare Valley Country Park, Aberdare, South Wales. Participants have 8 hours to complete as many laps as possible on a course featuring technical climbs, mountain views, and fast descents. The event offers so..

The Dartmoor Volcano Race is a challenging 10.5-mile trail running event held in Dartmoor National Park, starting and finishing in the village of Scoriton, near Buckfastleigh. The course features over 550 meters of ascent, including high points such as Pupers Hill, Snowdon, and Ryder's Hill—the high..

The Tour des Marches Challenge Walk is a popular walking event held at Wistanstow Village Hall in Shropshire, England. Participants can choose from three distances: 12, 18, or 26 miles. The scenic, undulating route passes through the Shropshire Hills Area of Outstanding Natural Beauty, visiting Clun..

The Sourton Tors Fell Race is a traditional off-road fell running event held near Sourton Village Hall on Dartmoor, close to Okehampton. The senior race covers approximately 5 kilometers with a 276-meter ascent, featuring a challenging moorland course that includes compulsory checkpoints such as the..

The CapTEN & Bosun are challenging fell running events held on the Jurassic Coast in Seatown, Bridport, West Dorset. The Bosun is a single lap of approximately 5.5 miles with 1,617 feet of elevation gain, while the CapTEN is a double lap totaling about 11 miles and 3,234 feet of ascent. Both courses..

The Barney to Beach event is an 8-mile run or walk held in North Devon, starting at Barnstaple Pannier Market and finishing at Crow Point beach. The course features mostly flat terrain along the scenic Tarka Trail, offering spectacular views of the North Devon coastline. A children's fun run of 1 mi..

The Trails & Tarmac Backyard Ultra, organized by Limitless Trails, takes place near Crickhowell in the scenic Black Mountains, Powys, UK. This endurance event features a 4.2-mile loop combining equal parts trail and tarmac, with mostly flat terrain, one gradual climb, and a short steep section, allo..

The Maverick X Series Afan Forest 2025 is a trail running event held in Afan Forest Park, South Wales, known for its scenic woodland and challenging terrain. Participants can choose from four routes: Ultra (50 km, 1133 m elevation), Long (42 km, 970 m), Middle (25 km, 625 m), and Short (10 km, 232 m..

The Salmon Run Ultra is a 43-mile ultra-distance running event held along the Exe Valley Way from Exmouth to Dulverton, celebrating the challenging upstream journey of the endangered Exe Atlantic river salmon. The event also features a non-competitive team relay with sections ranging from 2 to 12 mi..

The Cotswold Way Century is a challenging 102-mile non-stop trail running event along the Cotswold Way National Trail, starting in Chipping Campden and finishing in Bath. This single-stage race features a hilly course with a mix of hard stone tracks, grassy paths, ploughed fields, and some road sect..

The Cotswold Half Way is a challenging 47-mile trail running event held along the scenic Cotswold Way National Trail in Gloucestershire, England. Starting in Chipping Campden and finishing in Painswick, the race features a hilly course with a mix of hard stone tracks, grassy paths, ploughed fields,..