Trail Running calendar near Innerleithen 2026-2027

We have found 210 Trailruns within 80 miles of Innerleithen. See below where and when you can find the races.

Run the flat, scenic Druridge Bay Beach Trail Runs on 25 January 2026, with options of 10km or half marathon across paths, trails and sand. All finishers get a medal and refreshments, and one well behaved dog is welcome per runner.

Run classic Lake District fell country at the Blake Fell Race on 31 January 2026, a testing 9.5 km course with 429 m of climb around The Leaps. Entries are limited to 120 so book early for this spirited winter challenge.

On 31 January 2026, run under the stars through Kielder Forest at the Lonesome Pine Trail Run, a 17 km trail with lakeside flats, steady climbs and flowing mountain bike descents. Earn series points and compete for on the night prizes.

February 2026

The Forfar Multi-Terrain will take place in Forfar on Sunday 1 February 2026. You can run 21 kilometers.

Take on a 10 mile night trail by headtorch through the atmospheric Simonside Hills near Rothbury on Saturday 7 February 2026 for a memorable after dark challenge. All entrants receive an event buff and a warming cup of mulled wine.

Tackle a scenic 21ish mile trail loop around the Ardgartan Peninsula with big climbs and sweeping loch views, mostly off road across forestry tracks and open hills. Limited to 140 places, this is a challenging and beautiful winter trail run..

Trailspire Ultra returns to Callander Park, Falkirk with a redesigned loop for a six hour endurance challenge. Run solo or as a two person team and rack up as many 4.14 mile laps as you can on a fully marked marshalled course.

Take on Clough Head in the Kong Winter Series, a punchy fell race in the Lake District on 7 February 2026. Expect about 7.3 km with 570 m of climb over rugged quarry and mountain terrain for a thrilling winter challenge.

Join Dumfries Running Club for a community cross country at MacLeod Pavilion in Dumfries on 7 Feb 2026, with races from U13 to Senior and Masters and medals for every finisher. Low entry fees make it perfect for families and newcomers.

Run a scenic half marathon or 10 km through the Lorton Valley with start and finish in Cockermouth town centre on 8 February 2026. Live chip timing, a finisher medal and stunning Lake District views make for a memorable winter challenge.

Warm up your winter at the Glasgow Winter Warmer Run on 8 February 2026 at Glasgow Green with 5k, 10k and half marathon options. Flat scenic course, a finishers medal and optional fundraising for Shelter make it perfect for runners of all l..

Explore new routes through Devilla Forest at the Carnegie Harriers trail races on 8 February 2026, with scenic 15k and 5k options. Pre entry only, chip timed and marshalled, finishers get bespoke medals and post race refreshments.

Experience the stunning Northumberland coast in the Bay2Bay Coastal Run, a scenic 10 mile point to point from Druridge Bay to Newbiggin by the Sea along beaches, cliff paths and trails. Canicross friendly with a finisher medal and event pho..

Whinlatter Moon Runner invites you to a moonlit 10k at Whinlatter Forest Park on 14 February 2026, tackling very hilly, waymarked trails by head torch. Expect atmospheric winter woodland, a branded memento, on course support and cafe refres..

Take on the scenic Glentress Trail Marathon in Tweed Valley Forest Park on Sunday 15 February 2026, two laps of a 21k circuit with about 1,260 m ascent. Expect forest tracks, singletrack and mountain bike trails plus on-site cafe and shower..

Run the Tweed Valley at the Glentress Trail Races on 15 February 2026 with 21k, 10k and 5k waymarked courses through forest singletrack, gravel and moorland. No navigation experience is needed so you can focus on the views and the challenge..

Join the Glentress February Trail Races on 15 February 2026 for woodland singletrack, gravel and moorland routes from a new 5 km up to a testing 42 km. Fully marked courses and stunning views make this a must for trail runners of all levels..

Grab the ACORN Trail Card for entry to six Acorn Trails races in 2026, plus your choice of a green tee or planting a rewilding tree and a personalised shirt at season end. Only 50 cards available, with priority entry and special pricing.

Run the Balbirnie Badass Trail Race on 15 February 2026 through scenic Balbirnie Park woodlands in Markinch, Fife. About 4 to 5 miles of muddy trails with water crossings and small climbs, bespoke finisher mementos and craft beer spot prize..

Experience a two lap roughly 10 km trail through Glasgow's Linn Park with hills, roots and mud. Limited to 100 runners, the friendly ACORN race finishes by the historic Halfpenny Bridge with snacks and manual timing.