Trail Running calendar near Kielder 2025-2026

We have found 269 Trailruns within 80 miles of Kielder. See below where and when you can find the races.

The Whinlatter Moon Runner is a unique 10k head torch trail race set in the stunning Whinlatter Forest, England's only true mountain forest. Scheduled for February 14, 2026, this event offers a fully marked course that caters to both novice and experienced runners. Participants will experience the t..

The Derwent Reservoir 5 & 10 Milers is a popular winter running event returning for its seventh year, offering participants a choice between 5 or 10-mile routes around the scenic Derwent Reservoir, located on the border of Durham and Northumberland. The courses feature a mix of terrain, including fi..

March 2026

The Scurry Around Corstorphine Hill 2026 is an exciting trail running event featuring 10km and 5km races, along with a 1km family fun run. Participants will navigate clearly marked and marshalled off-road routes, starting from a field near the Leonardo Murrayfield Hotel. The 5km course consists of o..

The John Muir Way Ultra Marathon is a 50km race set to take place along the scenic John Muir Way in East Lothian, Scotland. This event is notable for being the first of its kind on the East Coast, offering participants breathtaking views of coastal stretches, rural landscapes, and woodland trails. T..

The Kingdom of Northumbria Coastal Ultra is a thrilling 54km Ultra Trail Run set against the stunning backdrop of Northumberland's coastline. Starting near Bamburgh Castle, participants will traverse historical landmarks such as Beadnell Harbour, Dunstanburgh Castle, and Warkworth Castle, culminatin..

The CBTE Morland 'Marathon' is a 30-mile trail ultra event suitable for runners and walkers, taking place in the scenic Eden Valley near Penrith. The route features mixed terrain, including off-road sections, with 3,000 feet of elevation, hugging the Pennines and the Howgills. Participants will pass..

The Tyne Bridges to Boundaries Ultra is an exciting 34-mile running event set to take place in Newcastle Upon Tyne. Inspired by the Audax spirit of cycling, this ultra marathon encourages participants to challenge themselves while enjoying the scenic beauty of the region. The event emphasizes person..

The Alnwick Castle Trail Runs, set for March 15, 2026, feature a stunning backdrop at Alnwick Castle, renowned for its appearances in Harry Potter and Downton Abbey. Participants can choose between a 10km run and a Half Marathon, both of which traverse the scenic Hulne Park and castle grounds. The e..

The Hardmoors 55 is a challenging 55-mile ultramarathon running from Guisborough to Helmsley through the North York Moors and Cleveland Hills. Organized by Hardmoors, the race features over 2,700 meters of ascent and takes place in potentially winter conditions. Participants must navigate well-marke..

The Buttermere Trail Race is a scenic 20-kilometre running event set in the picturesque Buttermere Valley, Cumbria. This circular route takes participants around the stunning shores of Buttermere and Crummock Water, offering a mix of terrains including lakeshore trails, rocky paths, and grassy track..

The Pendulum is a challenging fell running race held in Langleeford, at the base of the Cheviot Hills in Northumberland, UK. The 11-mile course demands runners to conquer two major peaks, Hedgehope Hill and The Cheviot, with a total ascent of 3,689 feet. The race tests both physical and mental endur..

Lakes Traverse® 2026 is a challenging 100km ultra marathon taking place across the Lake District National Park, following Wainwright's Coast to Coast route. The event starts at St Bees Seafront and finishes in Shap, offering participants a scenic yet demanding course with approximately 3,500 meters..

The Grasmere Wild Trail Runs is an annual trail running event held in the scenic Lake District, specifically in Grasmere. Taking place over two days in March 2026, the event features a variety of routes, including a 10km and a 5km trail run, renowned for their stunning landscapes around Grasmere Lak..

The Northern Traverse® 2026 is a challenging 300km self-supported ultra marathon following Wainwright’s Coast to Coast route from St Bees to Robin Hood’s Bay in England. Taking place from March 28 to April 1, 2026, the race traverses the north of England through three national parks, featuring iconi..

The Dales Traverse® is a 55km ultra marathon following Wainwright’s iconic coast-to-coast route from Kirkby Stephen to Richmond. Held in England, the event traverses the North Pennines and Yorkshire Dales National Park, passing notable landmarks like the Nine Standards. It offers a challenging yet s..

The Moors Traverse® is an 80km ultra marathon following Wainwright’s iconic coast-to-coast route from Ingleby Cross to Robin Hood’s Bay in North Yorkshire. The event takes participants along the stunning northern edge of the North York Moors National Park, weaving through scenic landscapes and rugge..

April 2026

The Stanhope Trail Races, organized by Greener Miles Running, are outdoor trail running events set in the scenic North Pennines of County Durham, England. Taking place at Stanhope Showground, the races showcase the area's stunning landscapes, including heather moors, dales, rivers, and historic site..

The Charm Bracelet Marathon is a scenic trail running event held along the stunning northeast coast of the UK. Covering approximately 26.5 miles from Redcar Beach to Whitby, the route features diverse terrain including sand, mud, rocks, and coastal cliffs, with a total elevation gain of 3,263 feet...

The Charm Bracelet Half Marathon is a scenic trail race held along the stunning northeast coast of the UK, starting from Redcar Beach and ending in the historic fishing village of Staithes. Covering 14.3 miles, the course features diverse terrain including sand, mud, rocks, and cliffs, with an eleva..

May 2026

The Lap is a 45-mile ultra trail race around Lake Windermere in the Lake District, England. It is open to both runners and walkers, offering a fully marked course with generous cut-offs, making it accessible for beginners and experienced racers alike. Participants have 24 hours to complete the circu..