Trail Running calendar near Thornthwaite 2026-2027

We have found 498 Trailruns within 80 miles of Thornthwaite. See below where and when you can find the races.

The Snaefell and the Tholtans will take place in Snaefell on Saturday 5 December 2026. You can run 13 kilometers.

A winter ultra of about 55 miles across the Cheviot hills near Ingram, Northumberland. The race is licensed and supported, requires prior ultra experience, and has a 24 hour time limit.

A blindfolded navigation challenge in Kendal where participants are dropped at unknown locations and must find their own way back on foot. Options include 6 miles for non-locals, 10 miles, and 15 miles; devices are surrendered at registrati..

A flagged Pennine fell race of about 6 miles with 500 m of climb across fields, moorland and rough tracks. Entry requires FRA mandatory kit and a minimum age of 18.

A timed, marked trail event at Whinlatter on 6 December 2026 with two routes - 8K to Seat How or a shorter 5K. Individual starts are used so dogs have space; on the Seat How route only one dog per runner is allowed and a harness is required..

A Lakeland Paws canicross event in Grizedale forest, part of the 2026/2027 fifth series. It features forest routes for runners and their dogs across three Lake District locations and is organised by Green Space Events Ltd.

Winter trail event in Otley with 12, 19 and 32 mile options. Three checkpoints, supplied trackers for ultrarunners, compulsory kit list and finish medal and T shirt with vegan and gluten free food available.

Festive family run at Durham Amateur Rowing Club along the River Wear with views of the Cathedral. Choose a 2.5 km lap or a 5.0 km two-lap course and finishers receive a themed medal and goody bag.

A winter 21-mile circular walk or run over the Hebden Bridge moors, starting and finishing at Mytholmroyd Community Centre. The route is supported with checkpoints, tracking, hot food, facilities and a festive kit requirement.

Cairnsmore Hill Race on 12 December 2026 at Muirfad Farm Newton Stewart is a 17.50 km mountain race with 800 m ascent. It is organised by Galloway Mountain Rescue and requires winter kit and fell running experience.

Take on the Simonside Cairns fell race in Rothbury, Northumberland, a rugged 11 mile route over moorland and cairns that rewards grit and scenery. Entry on the day from Jubilee Hall is £10 and teams of three are welcome.

A 7 hour timed trail challenge in Durham with flexible lap distances, finisher medals and bobble hats. Aid stations, goody bags and vegan options are provided; the event is limited to 300 entrants.

A 7 hour Time Challenge on a signed trail along the River Wear in Durham, with a themed medal and bobble hat for finishers from 3 km. Multiple distance options include half marathon, marathon, 50 km and ultra with aid stations and goody bag..

A night fell race to the 703 m summit of Chapelfell Top, covering 6.6 km with 370 m of ascent on an unmarked route. Navigation, extensive mandatory kit and proof of prior off path navigation experience are required.

A winter, unmarked 38 mile mountain circuit around Helvellyn starting and finishing at Askham Community Centre. Limited to experienced entrants, the event requires navigation skills, strict mandatory kit and offers minimal checkpoint suppor..

A fell race at Penistone Hill Country Park on 20 December 2026 covering 4.9 miles with about 700 feet of ascent. Seniors may be required to carry full kit; entry is available online for £9 or on the day for £10.

Chopwell Woods Christmas Trail Runs on 20 December 2026 stage timed trail races in a 360 hectare woodland near Gateshead. Distances include a family 1 mile, 4 mile and 8 mile; Canicross is permitted and finishers receive medals and refreshm..

A family run festive four mile fancy dress run in Horwich on 20 December 2026. Chip timing, a Christmas themed trinket and costume prizes are included and the route is fully marshalled on local roads and paths.

Whinberry Naze is a festive fell race in Rawtenstall on Sat 26 Dec 2026 covering 6.4 km with 229 m of ascent. Entry on the day costs £6 and there are prizes for fancy dress.

A blindfolded navigation challenge in Skipton where participants are dropped at unknown locations and must return on foot; options cover 6, 10 and 15 miles and live GPS tracking is available as an optional safety feature.

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