Trail Running calendar near Slaidburn 2025-2026

We have found 521 Trailruns within 80 miles of Slaidburn. See below where and when you can find the races.

The Soyland Moor Fell Race is a challenging 13.5-mile trail event held in Calderdale, West Yorkshire. Organized by CraggRunner, the race features 1,300 feet of ascent and takes participants through diverse terrain, including moorlands, bogs, and scenic landmarks like Stoodley Pike. Runners follow a..

The Sherwood Trail Half Marathon is a scenic off-road race held on private forestry land, offering runners a challenging and picturesque experience. Taking place in undulating terrain, this half marathon provides a serene atmosphere ideal for those looking to enjoy nature while focusing on their run..

The Swinsty & Fewston Reservoir Autumn Day 1 event, organized by It's Grim Up North Running, offers a scenic 6.6-mile loop around the picturesque Fewston and Swinsty reservoirs near Otley, Yorkshire. The course features undulating terrain on good trails, primarily off-road, showcasing beautiful autu..

The Brigantia Hogsheads Challenge is a 6-hour timed running event held at York Sports Village on a flat 1km cycle circuit. Celebrating Celtic heritage, the event offers runners the freedom to complete as many laps as they wish within the 6-hour window, from a single lap to the full duration. All par..

The Swinsty & Fewston Reservoir Autumn Day 2 is a scenic trail running event organized by It's Grim Up North Running, located at Swinsty & Fewston Reservoir Car Park in Otley, Yorkshire. The main course is a beautiful 6.6-mile loop around both reservoirs, featuring undulating elevation and good trai..

Moonlight Meander is an exciting trail running event organized by It's Grim Up North Running, set in the scenic landscapes of Yorkshire. Participants can choose between a 4-mile or 8-mile looped course, navigating through the woods with head-torches, fairy lights, and lanterns. The course features u..

Grim Reservoir Dogs is a delightful running event organized by It's Grim Up North Running, set in the picturesque surroundings of Swinsty and Fewston Reservoirs in North Yorkshire. Participants can choose between a 3.3 or 6.6-mile looped course, making it a perfect outing for both runners and their..

The Linacre Infini Trail Race is a timed endurance trail running event held in the scenic Linacre Valley near Derbyshire, on the eastern edge of the Peak District. Participants aim to complete as many 5km laps as possible within a 6-hour limit on a fully marked and marshaled course that follows well..

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

Hardmoors 26.2: Goathland is a challenging trail running event held in the scenic North York Moors and Cleveland Heritage Coastline. Taking place near Goathland village, the event features three circular courses: a 27.5-mile trail marathon with 4,800 feet of ascent, a half marathon, and a 10k trail..

Run Bolton Abbey is a scenic trail running event held at Bolton Abbey Estate in North Yorkshire, offering distances of 2.4 miles (family fun run), 10K, 10 miles, and a half marathon. The course features hilly terrain and takes runners through parts of the estate not usually open to the public, showc..

The Roaches Fell Race is a challenging 15-mile out-and-back fell race held near Meerbrook Village Hall, featuring 3,700 feet of ascent. The course traverses a mix of roads, tracks, fields, and private land, including notable landmarks such as Roach House, Gradbach Forest, and Shutlingsloe. Participa..

The Saturn Remembrance Day Run 2025 - North takes place in Durham City at the Durham Amateur Rowing Club. This inclusive trail event features a 7-hour timed run on a scenic 4.37-mile (7 km) loop along the River Wear, offering views of the Cathedral. Participants can choose distances from 5km up to u..

The Wadsworth Half Trog is a popular fell running event organized by Calder Valley Fell Runners, featuring a challenging 9.3-mile route with 1,400 feet of ascent. This race showcases the best terrain of the full Trog but at a shorter distance, making it accessible yet demanding. Participants must be..

The PFW Running - World Diabetes Day Run is a timed running event held at Stanley Park, Blackpool, Lancashire, on November 14, 2025. The course features a 3.1-mile loop on mostly flat tarmac paths with a short gravel section. Participants can complete as many laps as they wish within a 6-hour limit,..

The Punk Panther Wharfedale Skyline is a trail running event held in the scenic Wharfedale area near Otley, Ilkley, and Guiseley in the UK. It offers three distances: a half marathon (13 miles), a 20-mile race, and a challenging 34-mile ultramarathon, with climbs ranging from 1,700 to 4,800 feet. Th..

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Gods Own Backyard Ultra Fall 2025 is an endurance running event held at Hunters Greave, Hawksworth, Leeds. Competitors run a 4.167-mile loop every hour on the hour, needing to complete each loop within the hour to continue. The course features a mix of canal towpath, farmland, woodland trails, and t..

The Litton Birks Fell Race is a challenging 5km fell running event held in Litton, North Yorkshire, within the scenic Yorkshire Dales National Park. The course features approximately 362 meters of ascent, taking runners through the beautiful landscapes of Littondale and Upper Wharfedale. The race st..

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..