Trail Running calendar near Seaham 2025-2026

We have found 304 Trailruns within 80 miles of Seaham. See below where and when you can find the races.

Take on a 50 miles winter route from Marsden to Ilkley following six Stanza Stones adorned with Simon Armitage poems. Timed with a 24 hour limit, this scenic moorland challenge passes Haworth for a poetic, rugged adventure.

Join the Don't Stop Be Leafin' 5k Dash at Kiplin Hall for a crisp autumn trail through formal gardens, woodland and grassy paths. Spectator friendly, it wraps up with a hot drink and spiced flapjack for finishers and plenty of cheering spot..

Take on winter trails through Dalby Forest with 10km, half marathon and marathon options that wind through towering trees and moorland. Canicross friendly, with a bespoke medal, post race snacks and a welcoming atmosphere.

December 2025

The Drop Kendal drops solo runners or teams at an unknown location blindfolded and challenges them to find their way back to base in Kendal. Choose 10 or 15 mile routes for a map free test of navigation and stamina.

Take on the SCOTT Sports Winter Cheviot Goat, a tough winter ultra across the wild Cheviot hills of Northumberland covering about 55 miles. Expect a changeable course, GPS tracking, a 24 hour time limit and camping by HQ for a proper weeken..

Join a friendly all abilities group run on 7 December 2025 at Land of Oak and Iron, Derwent Walk with qualified coaches. Interval training with hill efforts covers roughly 5 to 7 miles in about 75 minutes for fitness and fun.

Join Lakeland Paws Grizedale Growl on 7 December 2025 for scenic forest runs with views over Coniston Water. Chip timed 5K and 10K loops with individual starts make this a relaxed dog friendly event for runners with or without dogs.

Take on Valhalla Winter Run 2025, a festive six hour timed trail at the University of York with 2.2 mile undulating laps so you can stop after any lap or carry on. Enjoy a bespoke medal, goody bag, cake and mulled wine.

Join the Punk Panther Christmas Cracker in Otley on 13 December for festive trail running with 12, 19 and 32 mile options on a mystery route. Small field, lively checkpoints and a medal and event T shirt for finishers.

UTMB Index

Join Lakeland Paws Dawn 2 Dusk at Whinlatter Forest on 13 December for a canicross endurance event where solo and pair teams cover as many 7 km laps as daylight allows. Scenic tracks, big climbs and friendly support await you and your dog.

The Saturn 7 Hour Time Challenge in Durham is a trail running event held at the Durham Amateur Rowing Club along the scenic River Wear, offering views of the Cathedral. Participants can run laps of approximately 4.37 miles (7 km), with opti..

Run the PECO Cross Country League at scenic Pontefract Park on an undulating two lap course of about 4.5 to 5 miles. Club rivalry and a lively winter race atmosphere make this a must for cross country runners.

Join the Fell Em Doon Festive 5 km in Ashington on 14 December 2025 for a flat two lap trail run on traffic free paths. Every finisher gets a mug and medal and you can enjoy festive stalls and a lively post race atmosphere.

Join Run to the Rising Sun 10k at Rising Sun Country Park on 14 December for a scenic, marshalled trail with one summit and mainly downhill running. Finish with snacks, a memento and wild flower seeds; bring a drink container.

Silent Night is a challenging night fell race to Chapelfell Top across rough pathless ground, run entirely in the dark and demanding strong navigation skills. Strict kit and proven navigation experience are required, making it a true winter..

Beyond the Lune Winter Editions at The Royal Barn in Kirkby Lonsdale offers scenic 5, 10 and 20 km trail runs from a venue with brewery and coffee roastery. Finish with a hot drink and mince pie plus an adult finisher beer.

Beyond the Lune Skyline Winter Ultra: tackle a 65 km trail loop around Kirkby Lonsdale with 2000 m of ascent on 20 December 2025, navigating mainly footpaths and bridleways. Two checkpoints offer hot feeds and the finish serves pizza, crumb..

Celebrate the season with the Chopwell Woods Christmas Trail Races on 21 December 2025, a festive run through scenic woodland near Gateshead. Family and canicross friendly with one controlled dog per runner, finishers get medals, mince pies..

The Stoop is a short festive fell race on Penistone Hill near Haworth, part of the Woodentops series and chip timed for seniors. Tackle about 8 km with climbs, bring full kit if required, and enjoy a Santa hat and Curly Wurly at the finish.

Join the Wobbly Christmas Pudding 13km Run in Melrose for a festive mixed trail challenge with rolling hills and seasonal spirit. Enjoy a scenic December outing that combines rugged trails and holiday fun for runners of all levels.