Trail Running calendar near Caerphilly 2025-2026

We have found 225 Trailruns within 80 miles of Caerphilly. See below where and when you can find the races.

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 bu..

The Collingbourne Races, held at Crawlboys Farm in Ludgershall, offer a scenic off-road running experience through the beautiful Collingbourne woods. Featuring a half marathon and a 10km race, the course includes bridle paths, woodland trac..

Westcountry Ultra Flat 50 : event details The Westcountry Ultra Flat is a point-to-point 50 mile race held on Saturday 9 May 2026. Entry fee is £60. The published elevation is -2,128 ft and the cut-off time is 14 hours. Course records are 6..

Challenge yourself on the Westcountry Ultra Hilly 50, a 50 mile trail ultramarathon from Minehead featuring coastal paths, ancient woodland and 7337 ft of climbing. This cupless race has a 16 hour cutoff and stunning West Country scenery.

Take on the Sid Valley Ring Half or Third Marathon near Sidmouth, a scenic route of lanes, woodland and cliffs with views across Lyme Bay. Suitable for runners and walkers, all finishers receive a solid oak coaster.

Endurancelife Exmoor on 9 May 2026 offers wild, demanding trail running across moorland, cliffs and wooded combes with steep climbs and coastal views. Choose distances from 10K to ultra and earn season leaderboard points.

UTMB Index

Take on the Westcountry Ultra, a scenic 100 mile run from Taunton to Minehead that winds along canals, rivers and the coast. With tracking, 13 aid stations and a 32 hour limit, it is a true test for serious ultrarunners.

The Epona 100 is a challenging 100-mile ultramarathon held in Abergavenny, featuring a demanding 17,000 feet of elevation gain. The course offers a stunning mix of iconic trails, including Offa’s Dyke, Cambrian Way, and Beacons Way, providi..

Event overview The Ridgeway 40 Walk is a 40-mile linear walk/run held on 9 May 2026. The route runs from Avebury Sports & Social Club (SU102697) to Morrell Room, Church Lane, Streatley (SU592807, RG8 9HT). The course follows the Herepat..

Test your limits at the Tenacious Ten Hour Endurance Challenge on Mynydd Troed, a lap event with a bold summit climb, runnable stretches and technical descents. Go solo, as a pair or four person team for a day of tough trails, camping and f..

Take on the OTT Marathon or 10 Mile Race through the Brecon Beacons, with stunning trails over Pen Y Fan and views of Talybont Reservoir. Expect a tough but rewarding day on the hills, with on course aid and a special finisher gift.

Take on the True Grit Trail Half Marathon in Bridgend on Saturday 16 May 2026 and conquer a rugged 13.1 mile course through quarries, forestry trails and the Hill of Doom. With just 50 places this gritty scenic race fills fast so grab a spo..

Event overview Rocky at 50 Run - Wales is a 7 hour time challenge held at Dare Valley Country Park in Aberdare. Runners may choose their own distance during the event, with a minimum official finish distance of 3 km. Finishers who complete..

June 2026

The VOGUM 2026 is a 40-mile ultra running challenge along the scenic Wales Coast Path, stretching from Porthcawl to Penarth in the Vale of Glamorgan. This event offers runners a chance to experience golden beaches, dramatic cliffs, and hist..

Run wild along rugged clifftop trails on the North Devon and Cornish coast at TSUNAMI Ocean Trails on Saturday 6 June 2026. Choose ultra, marathon or 16 mile routes with dramatic climbs and a finish on the lawns of Castle Bude.

Two Tunnels Races in Bath, UK offer a unique city-centre running experience beneath the city via the Devonshire Tunnel (408m) and Combe Down Tunnel (1672m)—the longest underground section of any UK race. The well-lit, surfaced tunnels form..

Cotswold Way Ultra Challenge (13-14 June 2026) The event takes place in the Cotswolds with a Cirencester basecamp. It offers walking, jogging, or running over looped and point-to-point trail routes that use the Cotswold Way, local footpaths..

Offa's Dyke 15 returns on Saturday 13 June 2026, offering a classic 15 mile challenge along the scenic Offa's Dyke near Hay on Wye. Solo runners and relay teams are welcome at this revived event organised by Tempo Events.

The Cheddar Gorge Challenge is a demanding off-road running event held at Warren Farm, Charterhouse, Somerset, within the stunning Mendip Hills Area of Outstanding Natural Beauty. Offering distances from 1km fun runs to a full marathon, the..

Take on the Jurassic Coast World Heritage cliffs and beaches on 20 to 21 June 2026 in the Jurassic Extinction ultramarathon series, with distances from 33 km to 105 miles. Well stocked aid stations, live GPS tracking and oak finisher coaste..