Trail Running calendar near Kielder 2025-2026

Join the scenic Derwent Reservoir winter trail runs on 22 February 2026, offering 5 and 10 mile routes across trails, woods and reservoir views. Medals, Wild Deer merch and snacks await every finisher and the 5 mile is canicross friendly.

Run under the stars at Whinlatter Forest on 28 Feb 2026 with Lakeland Paws Whinlatter Tails Night Run offering 5 km and 10 km routes. Bring up to two dogs or go solo, pack a head torch and enjoy a chip timed, marked forest course.

Take on the Northumberlandia 10K at nighttime, racing up and around the sculpted landform and through countryside by headtorch. Enjoy varied trails, a water stop, a bespoke finisher medal and a lively event village with café and stalls.

Run the Inov8 High Cup Nick Fell Race in Dufton on 28 Feb 2026, a scenic 15 km out and back to High Cup Nick along the Pennine Way. Entry supports the village hall and includes registration at the hall plus homemade soup and roll.

Take on the John Muir Way Ultra Marathon, a scenic 50 km coastal trail along East Lothian with a team relay for two. Follow coastal, rural and woodland paths from Port Seton to Foxlake Adventures in Dunbar.

Run under star filled skies with Trail Outlaws Dark Skies Run Series at UK dark sky venues like Kielder. Night trail races from 10K to 26.6 miles offer a friendly, highly rated atmosphere for adventurous runners.

Take on the iconic Black Combe fell race in the Lake District: a tough 13 km course with about 1000 m climb and stunning views. Pre entry only, over 18s welcome, and every entry includes a pie.

Take on the CBTE Morland Marathon, a scenic trail ultra of about 29 miles with 3,000 ft of climb through the Eden Valley and edge of the Yorkshire Dales. Fully tracked event with checkpoints, medal and t shirt at the finish.

Run the dramatic Northumberland coast from Bamburgh Castle to Druridge Bay with 54 km and 27 km options, passing Dunstanburgh, Craster and Warkworth. Expect sweeping sea views, castle scenery and a festival finish on 8 March 2026.

Get muddy and have fun at Born 2B Wild III, a lively around 5k trail run through Hamsterley Forest with hills, mud and obstacles. Bring your dog for a post run drink, claim a finisher medal and help support an animal charity.

Take on the Carrock Fell Race in the Lake District on 8 March 2026, 9 km with 500 m climb over rugged terrain. Unmarked route demands map and compass skills and entry is on the day for a spur of the moment fell challenge.

Enjoy stunning Lakeland scenery while tackling the classic Causey Pike fell race, 4.5 miles with 543 m of climb over rough terrain. Pre entry via SiEntries is required, full FRA kit is mandatory and minimum age is 16.

Run scenic trails around Leighton Hall on 14 March 2026, choose between 10k and half marathon courses and enjoy views across Morecambe Bay. Entries open soon with 250 earlybird places and a 10% club discount.

Run through history at Alnwick Castle on scenic trails via Hulne Park, the Priory and riverside paths, with 10km and half marathon options. Timed racing, medals and a donation to NE Youth make this a rewarding day for runners 15 and over.

Test yourself on Sun 15 Mar 2026 in the Lake District with a 15 km fell race from Muncaster Castle featuring 620 m of climb over rough, sometimes navigational terrain. Entry is cash only on the day, £5, teams welcome.

Take on a scenic 8 km trail with about 400 m of climb around Bulbys Wood, Ingram on Sun 15 Mar 2026. Entry is on the day only, £5, for runners aged 16 or over seeking a tough, rewarding hill challenge.

Hardmoors 55 is a rugged 55 mile ultramarathon along the Cleveland Way through the North York Moors from Guisborough to Helmsley on 21 March 2026. Expect tough trails, mandatory kit and tracker, and stunning moorland views.

Jarrett's Jaunt is a Lake District fell race from Wath Brow Bridge, with rugged trails, steep climbs and great views. About 9 km with 440 m ascent, the handicap format gives a fun competitive test and pre entry is required.

Take on The Pendulum 2026 on 22 March in Langleeford, an 11 mile fell race over The Cheviot and Hedgehope with 3689 ft of climbing. Scenic, supported and timed, it offers finisher medals and prizes for top finishers.

Experience a scenic 20 kilometre single lap around the shores of Buttermere and Crummock Water on 22 March 2026. Undulating, varied trails and limited places make this lakeside challenge a must for trail lovers.