Trail Running calendar near Monmouth 2025-2026

We have found 267 Trailruns within 80 miles of Monmouth. See below where and when you can find the races.

Explore the Mendip Hills on the Butcombe Trail Ultra, a self navigated trail ultra on 25 April 2026. Pick 50 mile or 50 km routes that link six pubs and raise funds for the Mendip Hills Fund.

UTMB Index

The Cadair X will take place in Tywyn on Saturday 25 April 2026. You can run 13 miles.

Event overview A Coventry Way Challenge is scheduled for Sunday 26 April 2026. The event follows a countryside route of 40 miles that starts and finishes at the Heart of England Social Club in Meriden. The route can be completed as a walk o..

Choose your distance in this 7 hour time challenge at scenic Dare Valley Country Park, with multi lap routes from 3 km up to 50 km. Enjoy on course snacks, vegan options and themed medals with distance pins.

Event overview The Chase Trail Run 2026 is part of the Garmin UK Trail Running Festival on 26th April 2026. The event takes place at St Giles House, Wimborne St Giles, BH21 5NA and is organised by ORA Events Limited. Entries close on 22nd A..

Eastnor Castle Backyard 8hr and Relay 2026 is a running event staged in the private Eastnor Castle Deer Park, set within the Malvern Hills National Landscape. The route runs along a private estate road in a figure‑of‑eight, with stunning vi..

May 2026

The HOWUM 2026 is a 30-mile ultra in mid-Wales, starting and finishing in Llanidloes. The route forms the Heartlands of Wales circular, merging four trails—the Sarn, Glyndwr’s Way, Severn Way and Wye Valley Walk—toward the source of the Riv..

Join the East Devon Round, a friendly trail running festival over the first May bank holiday at Offwell. Choose from challenging ultra routes or shorter trail runs, enjoy camping, communal meals, live tracking and a relaxed mini event for a..

Rasus y Bannau offers three epic mountain trail races from Brecon through the Brecon Beacons, with marathon, 75 km and 100 km options over big climbs and ridgelines. Expect remote terrain, checkpoint support and stunning views.

Challenge yourself on the scenic Malvern Hills with a tough out and back ultra that rewards with sweeping views and a technical T shirt and bespoke medal. Choose 23, 31, 38 or 47 miles with GPX navigation files provided and UTMB points avai..

Tackle stunning Shropshire hills in the May the Fourth be with you race, choosing half or full marathon over 13.1 mile laps. Entries capped at 200 with a virtual option during May 4 week. Aid stations and finisher medals provided.

Rapid Relays is a dynamic running event held at the scenic Culden Faw Estate in Fawley, near Henley on Thames, Oxfordshire. The race features a woodland trail course on estate tracks with gently undulating terrain, including a notable climb..

Discover the Cotswolds on foot at Tempo Trail Races 2026, a scenic weekend of trail racing on 3 May with distances from 10K to 100 km, and a new 50K option. Friendly atmosphere, challenging routes and stunning countryside await.

The Bluebell Bash is a trail running event in Manswood, Wimborne, UK, organized by Tri-Counties Trail Running. It offers three distances—half marathon (13.1 miles), 10K, and 5K—with full accessibility for canicross. Runners traverse scenic..

Enjoy spring trails at Harewood Forest in Hampshire with Muddy Runners, choosing from 5 km or 10 km routes across undulating woodland tracks. A friendly, scenic race perfect for trail newcomers and regulars alike.

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.

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