Trail Running calendar near Newton Stewart 2025-2026

We have found 194 Trailruns within 80 miles of Newton Stewart. See below where and when you can find the races.

The ACORN South By Five - Rouken Glen will take place in Glasgow on Sunday 30 November 2025. You can run 5 kilometers.

December 2025

Friendly 6 km social trail run from Milngavie along sections of the Clyde Coastal Path and West Highland Way, led by a qualified guide who will regroup the group so no one is left behind. Finish with a festive pub Christmas social.

Join the Crag Fell Handicap on Dec 6 2025 at Bleach Green Ennerdale, a steep 4 km fell with 410 m ascent and staggered handicap starts. Pre entry required, mandatory kit applies, and club AGM follows prize giving.

Join the NIMRA Run for Rescue, a challenging hilly 10 km trail at Tollymore Forest Park on Saturday 6 December 2025. Give a voluntary donation to support Mourne Mountain Rescue and enjoy marshalled scenic trails plus post race prizes.

The Colden Winter Hill will take place in Isle of Man on Saturday 6 December 2025. You can run 5 kilometers.

Lakeland Paws Grizedale Growl on 7 December 2025 in Grizedale Forest offers scenic 5K and 10K runs on forest roads and trails with views over Coniston Water. Chip timed and dog friendly with up to two dogs per runner, event is full.

Take on the Harmeny AC 7R Multi Terrain Half Marathon on 7 December 2025, a rugged winter course around Harlaw and Threipmuir reservoirs with trails, rocks and bogs. Limited to 140 runners and now closed to entries.

Join the EpicTrails 8km in Milngavie on 11 December for a friendly guided run along scenic trails including the Clyde Coastal Path and West Highland Way. Small supported groups offer a social, safe adventure for runners of all levels.

Take on a challenging winter fell race up Cairnsmore of Fleet on 13 December 2025 across the Southern Galloway mountains. Proceeds benefit Galloway Mountain Rescue Team and competent navigation skills are required.

Run a festive 5 km at Pollok Park on 14 December as part of Acorn Trails South By Five series. Free entry with a small donation to support local causes and community litter picks.

Join a social 10 km trail run from Milngavie Train Station along local paths including sections of the Clyde Coastal Path and West Highland Way. A qualified, first aid trained guide will lead and regroup a small capped group for a relaxed,..

Take on Orrest Sun Up in Windermere on Sun 21 Dec 2025, a bracing one mile climb to Orrest Head with stunning Lake District views. Entry on the day from The Phoenix Centre is £5 with donations supporting local community charities.

Join the Boxing Day Boomerang at Dundonald Castle on 26 December for a festive 5 km or 10 km charity run on roads and trails. Enjoy castle views, tearoom treats and raffle fun while supporting Ayrshire Sportsability.

Take on the classic Wansfell fell race in Ambleside on 27 December 2025, a scenic out and back to the rocky summit. Expect steep stone steps, open fell running and a warm finish at Force Cafe, with pre entry and mandatory kit required.

Team up for the Castlewellan Christmas Cracker, an 8.5 mile festive run through roads, fields and forest tracks around Castlewellan on 27 December 2025. Teams of two run together, all finishers get a medal and post race soup and showers.

Run a moonlit 15 km through Kielder Forest, climbing to the summit of Deadwater Fell before returning along forest tracks and mountain bike trails. This night race opens the Shadowlands Race Series with night prizes and series points.

January 2026

The St Johns Fell Race will take place in Saint John's on Thursday 1 January 2026. You can run 5 kilometers.

Take on the Osprey Trail Run under the stars in Kielder Forest, a 22 km night trail across forest tracks and mountain bike trails. Race 2 of the Shadowlands series offers scenic, challenging off road running with prizes on the night.

Kick off January with the Brampton Trail Run, a scenic 7 km undulating trail on Brampton's edge with a bespoke finisher medal and free event photos. Expect off road mud so wear trail shoes for a lively 7 km challenge.

Run through Whinlatter Forest on scenic, well marked trails with 5 km or 10 km options and dogs are welcome. Chip timing and downloadable GPS files make for a relaxed, family friendly race day.