Trail Running Calendar United Kingdom 2025-2026

The Stanhope Trail Races, organized by Greener Miles Running, take place in Stanhope, County Durham, within the stunning North Pennines Area of Outstanding Natural Beauty and UNESCO Global Geopark. The event offers challenging trail runs with two distances: a 10k (7 miles, 1200ft elevation) and a ha..

The Sid Valley Ring Half Marathon is an annual running event held in the scenic Sid Valley area, following the newly established Sid Valley Ring walking route. The course features an uphill start, traversing quiet country lanes, footpaths, and climbs up to 236 meters before descending into picturesq..

The Rosebud Marathon is a scenic 26.2-mile race held in Northamptonshire, England, featuring a mix of approximately 60% trails and 40% roads. Starting at Hartwell and finishing at Brixworth Country Park near Northampton, the course traverses beautiful countryside, including canal towpaths and 14 vil..

The Henley River Half Marathon, 10k & Junior Race takes place in Henley-on-Thames, UK, along the scenic banks of the River Thames. Scheduled for April 11, 2026, the event features a half marathon, 10k, and a junior race, all on mixed, undulating terrain with elevations of 98m for the half marathon a..

The Charm Bracelet Marathon is a scenic trail running event held along the stunning northeast coastline of the UK, starting at Redcar Beach Base and finishing in the picturesque fishing town of Whitby. Covering approximately 26.5 miles, the course features diverse terrain including sand, mud, rocks,..

The Battle of the Brampton Valley Way is a unique ultra running event held along the traffic-free Brampton Valley Way, spanning 28 miles (45km) from Market Harborough in Leicestershire to Northamptonshire and back. This super flat course offers a scenic route through rural Northamptonshire, featurin..

The Charm Bracelet Half Marathon is a scenic 14.35-mile trail running event held along the stunning northeast coastline of the UK, starting at Redcar Beach Base and finishing in the historic fishing village of Staithes. Runners experience diverse terrain including sand, mud, rocks, and cliffs, with..

The Yorkshire Trail Runs at Bramham Park offer 5km, 10km, and half marathon trail running events suitable for all fitness levels. Set in the scenic Bramham Park, a Grade I listed 18th-century estate in West Yorkshire, runners enjoy well-established woodland trails spanning over 1,200 acres. The cour..

The Summit 2 Sea - Offa's Dyke Half Marathon is a challenging spring race covering approximately 13.8 miles from the summit of Moel y Parc to the coast at Prestatyn. Runners will ascend over 2,450 feet, starting at over 1,300 feet above sea level, along the scenic Offa's Dyke National Trail. The cou..

The Haughley Festival of Running is an annual event held at the exclusive Haughley Park in Suffolk, offering a range of race distances including 5k, 10k, 15k, Half Marathon, Full Marathon, and Ultra Marathon. Now in its fourth year, the festival provides a scenic course mainly on pathways with some..

The MTC Gelert is a challenging 47-mile ultra marathon held in Wales, running from Barmouth to Llanidloes along the scenic National Cycle Route 8. It forms Day 3 of the six-day CYMRUN, part of the Mount to Coast End to End Challenge Series, which celebrates Welsh myths and legends. The route feature..

The Ranger Ultras PB137km Trail Challenge is an exciting trail running event taking place along the Pennine Bridleway. Participants will tackle a challenging 137km course within a 50-hour time limit, featuring runnable trails and stunning scenery across West Yorkshire, North Yorkshire moors, and Cum..

The Ranger Ultras PB230km Trail Challenge is a challenging ultramarathon spanning 230 kilometers over four days, from April 16 to April 19, 2026. Participants will traverse the Pennine Bridleway and scenic trails through the Peak District, West Yorkshire, North Yorkshire moors, and Cumbria, with a t..

The Total Coastal is a challenging running event held on the South West Coast Path in South Devon, offering two distances: a 50km ultra and a half marathon. The ultra starts in Kingswear and finishes in Shaldon, featuring 7,000 ft of ascent over a scenic, multi-terrain route with about 75% trails, i..

The Chester Ultra 100 is a challenging ultramarathon covering 102 miles with 1,590 meters of elevation, taking place in Chester, UK. The route includes scenic trails along the Sandstone Trail, Marches Way, Helsby Hill, Frodsham, Beeston Castle, Delamere Forest, and the Bridgewater Canal. The event f..

The Windsor 50 Ultra Challenge, organized by Ultra Challenge, is a historic and scenic endurance event taking place on April 18, 2026. Participants can choose to walk, jog, or run along looped routes through Windsor and along the Thames Path, starting and finishing at Windsor Racecourse. The event o..

The Shropshire Way 80K Festival is a challenging trail running and walking event held in the scenic Shropshire Hills, England. Taking place in early April, it attracts hundreds of participants who experience the area's rich food, history, and landscape. The festival features multiple distances: the..

The Longhorn Trail Event at Thoresby Park, Newark, offers 5km, 10km, and half marathon trail runs suitable for various fitness levels. Set within over 1,000 acres of historic parkland featuring a 17th-century mansion, wild deer, and famous long-horned cattle, the fairly flat courses are ideal for be..

The SilverBackTrails Goathland V Trig Ultra is a challenging 37-mile running and walking event set in the scenic North York Moors National Park, starting and finishing in the picturesque village of Goathland. Participants navigate a self-chosen route visiting five Triangulation Pillars, with one che..

Run Like Hell is a 13km (8.2 miles) coastal trail race held along the rugged North cliffs of Cornwall. The event features a well-maintained footpath that offers a fast yet challenging multi-terrain course. Starting and finishing at The Hells Mouth Coffee House, the race follows an out-and-back route..