Trail Running calendar near Kielder 2025-2026

The Floors Castle Trail Race is TriWorks Edinburgh’s inaugural event, held on 28 September 2025 at Floors Castle in the Scottish Borders—the largest inhabited castle in Scotland. The event offers 10km (two laps of the 5km course), 5km, and a Junior 3km race, run on undulating but fast hard-packed gr..

RunThrough is staging the Trails Hamsterley Forest 10k & Half Marathon on Sunday 28 September 2025 at Hamsterley Forest Visitors Centre, Redford, Hamster DL13 3NL. The event listing shows it was booked 126 times in the last month. Entry prices range from £28 to £140 with options that include t-..

Wild Deer Running Session at Blaydon Rugby Club is a friendly, all-abilities group run hosted at Blaydon Rugby Club Car Park in Swalwell (NE16 3BN). The session centers on interval-based training with hill efforts, offering 5–7 miles of varied running. It is led by qualified coaches, delivering expe..

CBTE Charm Bracelet 100 is an ultra based in Dufton, Cumbria, starting at Dufton Methodist Chapel. The 104-mile route climbs over 6,000 feet of elevation as it traces the Pennine Way, joins the Teesdale Way, and finishes along the King Charles III coastal path and the Cleveland Way for the final six..

The Hodgson Brothers Mountain Relay is a fell running relay set in the Lake District Fells, based at King George Playing Field, Patterdale. It takes place annually on the first Saturday in October; the 2025 event is scheduled for Saturday 4th October 2025. The race is described as the longest-runni..

Trail Outlaws organises the Urban Trail Series (UTS) and Ulimate Trail Series Challenge (UTSC). The events take place on local trails and are fully marked and marshalled. The series lists Biddick Academy, NE38 8AL as a venue. The next scheduled race is 05/10/2025; the series includes five additiona..

Manor Water Hill Race is a 9.3-mile hill race in the Manor valley near Peebles, Scotland, with about 2,130 feet (650 m) of ascent. The course, organized by Carnethy Hill Running Club, starts near Woodhouse Farm and travels along the John Buchan Way, crossing a drystone dyke and climbing White Knowe..

The Wasdale Show race, part of the British Open Fell Runners Association (BOFRA) calendar, takes place in Wasdale Head, West Cumbria. Known as one of the toughest BOFRA races, it features a challenging course with steep ascents and descents, climbing to the summit of Kirk Fell. The race covers 2.40..

Langdale Horseshoe is a fell race organized by Ambleside AC, staged from Old Dungeon Ghyll in Great Langdale (LA22 9JY). The course covers about 21.1 km (12.5 miles) with roughly 1,450 meters of ascent. Competitors face a rough, tough route over predominantly rocky and slippery ground, with many pat..

Glasgow to Edinburgh Ultra (G2E Ultra) is a 57‑mile ultramarathon that starts at the Riverside Museum in Glasgow, beside the Tall Ship Glenlee, and finishes at Edinburgh’s Saughton Athletics Track. The route follows Sustrans Route 754 along the River Kelvin, the Forth and Clyde Canal, the Union Cana..

The University of St Andrews Athletics and Cross Country Club is organising the St Andrews West Sands 5k on 11 October 2025 at West Sands, St Andrews, Fife (nearest postcode KY16 9XL). The race is a 5 km out-and-back run along West Sands beach. The event is limited to 150 participants and the minim..

Hadrian’s Wall Half Marathon is a 13.5-mile trail event in Hexham, in its fifth year in 2025. The race starts at the World Heritage site of Housesteads Roman Fort and finishes at Tyne Green Country Park. The route follows the Hadrian’s Wall Trail for about six miles, then heads toward Newbrough, thr..

Carnethy Skyloop is a Category A long hill race organized by the Carnethy Hill Running Club, held in the Pentland Hills south of Edinburgh. The course covers around 16 miles with about 6,200 feet of ascent, and echoes the traditional Pentland Skyline in places but follows a distinct line through rou..

The Dalmeny Estate Trail Half Marathon is an autumn trail race organised by Blast Running near Edinburgh. It takes place on Sunday 12 October 2025 around Dalmeny Estate and Cammo Nature Reserve. The route uses wooded trails, riverside paths and farm tracks and includes less than 1,000 ft of total a..

Runner Retreats Lake District takes place from Friday 17 October to Sunday 19 October 2025. The retreat is based at the Glaramara Hotel, Seatoller, Keswick CA12 5XQ, UK. Duration is 2 nights (Friday and Saturday). Price listed: £200 for the 2-night package, with double and single occupancy options..

Tentsmuir Forest 8-hour Challenge is organised by NU Limits Running Ltd on 18 October 2025 at Tentsmuir Forest, Tayport, Fife. The event has a limit of 175 places and the status is open. The route is entirely on trail paths around Tentsmuir Forest with about 85 ft of ascent per 4.366 mile lap. Base..

The Chopwell Moon Runner is a 10k head-torch trail race held on 18 October 2025 at Chopwell Woodland Park, Gateshead (postcode NE39 2AG). The event is organised by Greener Miles Running. Minimum age for entry is 15. Entry fees are listed as £24 for UKA members and £26 for non-members. The route fo..

Lakeland Paws Whinlatter Tails: Seat How is a dog-friendly trail running event in Whinlatter Forest, near Keswick in the Lake District. Season 4 offers two fully marked routes: an 8 km loop with about 360 m of ascent to the summit of Seat How, and a 5 km option that avoids Seat How with around 240 m..

Dalemain 10km Trail Run & Children's 3.3k Fun Run takes place at Dalemain Mansion Estate in Penrith. The event features a scenic two-lap 10km trail course around the estate and a single-lap 3.3km route for children aged 4–14, with a supervising adult on site. Routes are clearly marked and marshalled..

Dale Head is a fell race organised by Keswick Athletic Club as part of the Borrowdale Shepherds Meet in the Lake District. The course covers about 7.8 km with around 675 m of ascent, starting from Rosthwaite Institute in Borrowdale, with checkpoints at the Dale Head summit. The route follows a farm..