Trail Running calendar near Bangor 2025-2026

We have found 87 Trailruns within 80 miles of Bangor. See below where and when you can find the races.

The Longridge Lamplight Trail Run is a night-time trail running event held at Longridge Fell, starting from Jeffrey Hill Carpark in Longridge, UK. Participants can choose between 10 km and 20 km routes that traverse footpaths and trails, featuring challenging terrain that may be muddy depending on w..

The Town to Tower 10K is an uphill race starting in the market town of Ruthin, North Wales, and finishing at the summit of Moel Famau, the highest point in the Clwydian Hills. This challenging 10-kilometer course ascends to the Jubilee Tower at over 550 meters above sea level, offering stunning view..

The Delamere Forest Wildwood Trail Series offers a scenic and challenging trail running event in Cheshire, featuring a Half Marathon and 10K race. Set within the picturesque Delamere Forest, the course includes dense woodlands, rolling trails, steep climbs, and muddy sections, providing a rewarding..

The Bridgeathon, organized by PFW Running, is a scenic running event held along the flat Lancaster Canal towpath in Preston, Lancashire. Participants can choose from 10K, half marathon, marathon, and ultra (32 miles) distances. The marathon route features 43 bridges to cross or pass under, adding a..

October 2025

The Drop - Manchester is a unique and challenging race held in the city, offering participants a 10-mile or 15-mile course to complete solo or in teams. Inspired by military-style endurance, the event requires runners to navigate back to the event center from an undisclosed drop-off point without ma..

The Loop Ultra is a 32-mile (50 km) trail running event held at Camp Plas, near Dolanog and Welshpool in the remote Cambrian Mountains of Mid Wales. This challenging ultra features marked routes through rugged trails, forest tracks, and ancient paths, passing stunning Lake Vrynwy and offering specta..

The Breidden Hills Race, organized by Mercia Fell Runners, is a challenging fell running event set in the scenic West Midlands. Participants will tackle a distance of 11.5 km with a total ascent of 790 meters, making it a demanding course for runners. The race requires pre-registration and is open t..

The Rad Dau Gopa Aberystwyth Twin Peaks Race is a running event held on Aberystwyth Promenade, featuring both senior and junior races. The senior race covers 11.7 km (7.3 miles) with 237 meters of climbing, traversing mixed terrain that includes mostly on-road sections and some off-road paths. It hi..

Loggerheads Autumn Trails is an exciting running event featuring longer versions of popular 5k and 10k races, set in the scenic Loggerheads Country Park. Participants can choose from a 14k race, which consists of two loops of a 7k course, or a 7k Canicross discipline, welcoming runners of all abilit..

The Brenig Way 50K Trail Race is a challenging ultramarathon that covers 50 kilometers through remote upland scenery in Wales. Starting in Corwen, participants follow a marked footpath along country lanes, forest tracks, and riverside paths, crossing notable landmarks such as Clocaenog Forest and Ll..

November 2025

The November Nightmare is an exciting running event taking place over eight days in Telford, Shropshire, celebrating its 10th year. Participants can choose from various distances each day, including 8 miles, a half marathon (approximately 16 miles), or a full marathon. Runners can opt to compete in..

The Delamere Forest 42k and 21k trail races, organized by RunThrough UK, take place in the scenic Delamere Forest near Northwich, Cheshire, on November 2, 2025. The marathon consists of two laps of the half marathon route, featuring shaded forest trails, views of Blakemere Moss, the Sandstone Trail,..

UTMB Index

The Warrington Way is a 40-mile ultramarathon trail race starting and finishing in the Cheshire village of Lymm. The course circumnavigates Warrington in an anticlockwise direction, primarily on trails, footpaths, field crossings, and country lanes. The route is waymarked, but runners must carry map..

The Poole Half Marathon MoRun is a vibrant running event held at Upton Country Park, Poole. It offers multiple distances including a 1.5k Mini MoRun for kids, 5k, 10k, and a half marathon, catering to all ages and abilities. The course is mostly off-road with a mix of trails and paths, featuring und..

The Anglesey Trail Half Marathon & 10k is a scenic trail running event held in Newborough Forest and Ynys Llanddwyn, Anglesey, North Wales. The race offers two distances: a 10k and a half marathon (21.1 km), featuring diverse terrain including forest trails, sandy paths, and single-track routes. Par..

The PFW Running World Diabetes Day Run takes place at Stanley Park in Blackpool, Lancashire. This event features a 3.1-mile loop course on flat tarmac with a short gravel section. Participants can complete as many laps as they wish within a 6-hour time limit, allowing for distances from a single lap..

The Liverpool Half Marathon MoRun is a charity running event held at Croxteth Park, Liverpool, supporting the Movember Foundation to raise awareness for men's health issues. Participants can choose from distances including a 1.5k Mini MoRun, 5k, 10k, and the Half Marathon. The course is a flat mix o..

The Slate Trail Ultra, organized by APEX Running, is a challenging trail running event set in the scenic Snowdonia region of Wales. It offers two main distances: a 145km (90mi) ultra with 3,900m+ elevation gain and an 88km (55mi) Ultra Tour of the Quarries with 2,700m+ elevation gain. The course fol..

UTMB Index

The Callow Fell Race, organized by Mercia Fell Runners, is a challenging event that has transitioned from a summer to a winter series race. Covering a distance of 8.1 km with a total ascent of 762 meters, it is recognized as one of the toughest races in Shropshire. The course features steep climbs a..

The Guided Trail Run in Dolwyddelan offers participants a scenic 10km route beginning in the charming village. The run features a leisurely start along the river, followed by a climb to Ty Mawr, where runners can enjoy stunning views of the village below. The course winds through beautiful forested..