Trail Running calendar near Caerphilly 2026-2027

We have found 297 Trailruns within 80 miles of Caerphilly. See below where and when you can find the races.

Explore the Wray Valley Trail in this flexible lapped event. Choose your distance from 5km to ultra, starting when you're ready within a 7-hour window. The flat riverside course is open to all, with a finisher's medal for everyone.

The Beast is back for 2026. This unique 10k takes place on the scenic grounds of the National Trust's Brockhampton Estate, with a strict limit of 100 runners.

Midweek summer evening trail race on Wednesday 10 June 2026 at Moors Valley Country Park in Ringwood. A one lap 10 km forest route with chip timing, aid stations and canicross options, presented with sustainable event measures.

The historic Offa's Dyke 15 returns in June 2026. This UKA-licensed off-road running race offers both individual and relay entry options. Registration is in the picturesque town of Hay-on-Wye.

Trek or run through the Cotswolds on routes from 10 km to 100 km. The event offers full support with rest stops, food, and medical care. Options include competitive categories and charity fundraising.

UTMB Index

Run through scenic countryside on a chip-timed, multi-terrain course. All finishers get a medal, and the event supports the local school. A fun run for children is also part of the day.

A multi distance off road event on 14 June 2026 around Cheddar Gorge and the Mendip Hills, with races from 1 km to marathon plus an Omnium multi event. Courses include cliff top paths, mixed terrain and multiple feed stations.

UTMB Index

Run a scenic 10 km trail through the historic Lulworth Estate, across chalk downland and through woodland with views of the Jurassic Coast. Expect about 175 m of ascent, off road paths, water stations and a cosy cafe with homemade cakes at..

A summer solstice fell run at Merrivale on Dartmoor with a senior 9.5 km race, marked sections to protect wildlife, limited entries and a range of junior age categories. On-day places may be available for a cash fee.

Explore the Jurassic Coast World Heritage site on this multi-distance ultra event in June 2026. Choose from five courses, ranging from 33 km to 105 miles, starting at various coastal points and finishing at Exmouth Seafront. Some races offe..

A weekend at the Pinkery Centre celebrating walking and trail running across Exmoor, combining the Exmoor Perambulation and Man vs Moor with races, walks, talks and evening gatherings.

Tackle the Malvern Hills on this midsummer walking and running challenge. Choose between a 27-mile or 15-mile route, both offering significant climbs and spectacular views. A hot meal and finisher's badge await at the finish in Colwall.

Explore the historic Marches of England on the Midsummer Mortimer Trail. Choose between a 30-mile ultra or a 14-mile half marathon, both finishing at Ludlow Castle. This mixed-terrain event features hilly ridges and scenic forests.

The Umborne Ug is a scenic 10 km multi-terrain run, with 75% of the course off-road. It starts and finishes at Umborne Village Hall in East Devon. Stay after the race for refreshments at the hall.

Join the Exeter 10k River Run on a summer evening. This flat, traffic free course follows the scenic River Exe, making it a great step up from a 5k.

A unique trail race on the wildlife-rich Lundy Island. The 14-mile course traverses clifftops and the island's central spine, finishing near the Marisco Tavern. Runners travel to the island on a chartered ferry from Ilfracombe.

A range of measured races on the flat, traffic free Tarka Trail near Barnstaple, with family activities at Woolmers Farm and UK Athletics course certification.

The North Devon Marathon offers a 10K, half, and full marathon on June 28, 2026, starting from Woolacombe's Meadow Pavilion. It supports North Devon Hospice. Runners can choose their challenge along the North Devon coast.

July 2026

A unique point-to-point half marathon along scenic canal towpaths from Wolverhampton to Birmingham. The race uses a time-trial wave start system and features the memorable Coseley Tunnel. Finishers receive a bespoke medal and finish in the..

The PIGUM is a 30-mile ultra marathon on July 4th, 2026, starting and finishing in Abergavenny. The course climbs over 5,000 feet on trails around the Sugar Loaf mountain. It features two fully stocked aid stations and has no official time..