Trail Running calendar near Denbigh 2025-2026

The Bowland Ultra is a challenging 42-mile (68 km) trail running event held in January, starting and finishing at Slaidburn Village Hall in the Forest of Bowland, near Clitheroe, UK. The unmarked course features a diverse mix of terrain including fast vehicle tracks, flowing trails, roads, technical..

The Skipton Sweetie Skedaddle is a versatile running event held in Skipton, Yorkshire, along the scenic Leeds and Liverpool Canal towpath. Offering distances from 5K up to an ultra marathon, the flat, even out-and-back course suits runners of all levels, from beginners to ultra marathoners. The rout..

The Montane Winter Spine is a grueling, non-stop 268-mile endurance race along the iconic Pennine Way, starting in Edale, Derbyshire, and finishing in Kirk Yetholm in the Scottish Borders. Known as Britain’s most brutal endurance challenge, runners face over 10,000 meters of ascent through demanding..

The Hebden is a challenging running event held in Mytholmroyd, UK, featuring two route options of 15 and 22 miles. The longer course includes over 4,000 feet of climbing, while the shorter route, though less steep, remains demanding. This event is not suitable for beginners and requires participants..

The Tissington Trail Half Marathon Weekend, held in Ashbourne, Derbyshire, offers runners a scenic and traffic-free course along the former railway line from Ashbourne to Buxton. Participants can choose between a half marathon and a 10k race, both featuring multi-terrain routes with a gentle uphill..

The Holly Challenge is an exciting running event organized by How Hard Can It Be Events, set to take place in Lightmoor, Telford. Participants can choose from four distances: 5K, 10K, Half Marathon, or Marathon, making it suitable for runners of all levels. This event marks the first race of the yea..

The Half & Half is a unique 10km race held in Sowerby Bridge, Halifax, combining trail and road running. The course starts with a challenging trail segment featuring muddy terrain and natural obstacles, followed by a fast-paced road section leading to the finish. The route is fully marked in one dir..

The Icing On The Cake is a thrilling trail running event set in the picturesque Shropshire Hills, featuring both half (13.1 miles) and full (26.2 miles) marathon options. Scheduled for February 1, 2025, participants will navigate a scenic route that showcases the rugged beauty of the area, starting..

The Dovedale Big Daddy is a challenging Category AL fell race held in the scenic Manifold and Dovedale valleys, starting from Ilam Primary School (DE6 2AZ) in the UK. Covering 20.4 km with 1,370 meters of ascent, the course features nine steep climbs and descents, testing runners' endurance and skil..

NAV4 LAW75 is a challenging 75-mile winter endurance event taking place from Skipton to Appleby, primarily following Lady Anne's Way with sections of The Dales Way and Pennine Journey. Scheduled over a weekend in February 2026, participants can race continuously or opt for an overnight break, with f..

Pendle Way In A Day is a challenging winter ultra event held in East Lancashire, starting from Barley at the foot of Pendle Hill. Participants can choose between a full 45-mile circular route with 6,100 feet of ascent or a shorter 30-mile option with 4,500 feet of climbing. The course traverses pict..

The Windy Hill Fell Race, organized by CraggRunner, is a challenging 12-mile trail event featuring 2,100 feet of ascent. Set in the scenic moorlands above Saddleworth, the course starts and finishes at the historic Rams Head Inn, offering stunning views and a welcoming atmosphere. Runners traverse v..

The Cannock Chase Forest race offers runners a choice of 20, 15, 10, or 5-mile trail distances through the scenic and undulating forest paths of Staffordshire. Known for its beautiful and challenging course featuring hills, the event suits all abilities, from novices to seasoned athletes, making it..

The Manchester Half Marathon Winter Warmer Run, organized by The Fix Events, takes place at Heaton Park in Manchester. This event offers 5k, 10k, and half marathon distances, with the half marathon consisting of four laps plus an additional 1.1 km section on an undulating course mainly on paths, inc..

The Silverdale Circuit is a challenging yet runnable 19-mile race held near Milnthorpe, accessible from the M6. The undulating course features notable ascents including Arnside Knott and the Fairy Steps, where runners can enjoy stunning views of Morecambe Bay and The Lakes. The route passes through..

The Anglezarke Amble Challenge is a scenic long-distance walking and running event held in the West Pennine Moors near Rivington, England. It features two walking distances—17 miles (short route) and 24 miles (long route)—while runners participate only on the long route. The course traverses picture..

The Winter Railway Ultra is a multi-distance running event held along the scenic banks of the River Severn between Ironbridge and Bridgnorth, UK. The course follows a disused railway line, offering outstanding river views and glimpses of the area's industrial heritage. Participants can choose from d..

The Chester Ultra 50 is a 50-mile ultra-marathon held in Chester, UK, organized by GB Ultras. Celebrating its 10th anniversary in 2026, the race features a scenic course with 849 meters of elevation, traversing natural trails including the North Cheshire Way and the Sandstone Trail, passing through..

The South Pennine 24 is a 24-mile walking and running event held at Dovestone Sailing Club near Greenfield, UK. The challenging route covers the Dark Peak and South Pennine Moors, featuring diverse terrain including wild moorland, well-graded footpaths, and bridleways, with 3,900 feet of ascent. Par..

Cloud Nine is a scenic and challenging 9-mile off-road hill race organized by Congleton Harriers, starting in Congleton and ascending to the summit of Bosley Cloud at 1,125 feet before returning via the ancient Bridestones. The race features 1,250 feet of ascent and is categorized as a BM fell race...