Trail Running calendar near Innerleithen 2025-2026

We have found 155 Trailruns within 80 miles of Innerleithen. See below where and when you can find the races.

The 12th ERN LP Run, organized by the Edinburgh Running Network, takes place at Meadowmill Sports Centre near Tranent, Scotland. This unique track event challenges participants to run as many laps as possible within 33 minutes and 20 seconds, inspired by the speed of a 12” LP vinyl record. Runners s..

September 2025

The Old Crown Round is a challenging category AL fell race held in the Northern Fells of the Lake District, starting and finishing in Hesket Newmarket village. Covering approximately 36 km (22.4 miles) with 2200 meters (7218 feet) of ascent, the course loops around prominent summits including Carroc..

The Enchanted Ultra 50K is a challenging ultra-marathon held in the Cheviot Hills near Wooler, UK. This 50-kilometer race offers runners a unique adventure through ancient forests, mystical bogs, and rugged terrain including rolling hills, steep ascents, rocky paths, and open moorlands. Participants..

The Glenmore 24 Trail Race is a challenging 12- or 24-hour trail running event held in the scenic Glenmore Forest near Aviemore in the Scottish Highlands. The course features a 4-mile loop starting at the Hayfield, winding through forest trails and passing Loch Morlich, offering a fully off-road exp..

The Blencathra Marathon is a challenging 26.5-mile fell and trail running event held in Caldbeck, UK. Featuring nearly 6,000 feet of elevation gain, the circular route includes summits of five Wainwright fells: Bowscale Fell, Blencathra, Mungrisdale Common, Knott, and High Pike. Suitable for experie..

The Loweswater Show Fell Race, organized by the Cumberland Fell Runners, is a challenging event set to take place at New House Farm, Lorton, Cockermouth. This race features a route of 2.6 miles with an elevation gain of 1001 feet, catering to both junior and senior runners. Participants must meet sp..

The Cove & Kilcreggan 10K is an annual running and walking event held on the scenic peninsula around Cove and Kilcreggan, Scotland. The 10K course features mixed terrain, starting on flat roads and pavements before ascending a challenging forestry track with beautiful views of the Clyde Estuary. Aft..

The Cronkley Fell Race, organized by Durham Fell Runners, is a challenging 17.1 km (10.5 miles) out-and-back fell running event held in Upper Teesdale, County Durham. Featuring 560 meters (1,800 feet) of ascent, the course starts and finishes at the Farmhouse Kitchen, Low Way Farm in the hamlet of H..

The River Ayr Way Ultra Marathon is a 40-mile race held in Ayrshire, Scotland, showcasing some of the region's stunning scenery. Starting at Glenbuck Loch near Muirkirk and finishing at Riverside Stadium in Ayr, the course is mostly off-road with rural paths, some quiet road sections, and a tarmac f..

The Heart of Granite is a challenging 20-mile (32 km) circular race held in the Galloway Mountains, starting and finishing at Caldons Old Campsite in Glen Trool, Newton Stewart, Scotland. Featuring 1850 meters of ascent, the course passes notable landmarks such as Curleywee, Rig of Jarkness, the Mur..

Bruce's Crown Race is a challenging 46-mile team event held in Caldons, near Glentrool in Galloway, Scotland. Teams of 2 to 4 participants traverse three hill ranges—the Minnigaff Hills, Rhinns of Kells, and the Awful Hand—climbing over 4000 meters. The course offers stunning 360-degree views, inclu..

The Merrick Hill Race is an 8-mile hill running event held in the Galloway Forest region of southwest Scotland, featuring a challenging 2,900ft ascent. The race route starts and finishes at Bruce’s Stone in Glentrool, climbing notable peaks including the Fell of Eschoncan, Bennan Hill, Benyellary, a..

The Helvellyn and the Dodds is a challenging 24km (14.9 miles) fell race organized by Keswick Athletic Club, set in the stunning English Lake District. Starting at Threlkeld Cricket Club, the course features a demanding 1337m (4386ft) climb, including a steep ascent of Clough Head and the summit of..

The Last Duel Trail Race, organized by Fife Athletic Club and Kirkcaldy Wizards, takes place in Cardenden Woods, Scotland, on September 14, 2025. This challenging off-road trail run covers approximately 5.7 miles, starting and finishing near Cardenden Primary School. The course features varied terra..

The La Sportiva Lake District Mountain Trial is a prestigious annual fell running event held in the Lake District, with the 70th edition set for September 2025 at Side Farm, Patterdale. It features challenging mountain terrain and demanding courses that test navigation, stamina, and route choice. Th..

The Letham Glen Centenary 5K Trail Race, held in the scenic surroundings of Letham Glen, Leven, Fife, is a 5-kilometer trail run featuring undulating routes through trails and woodland paths. The event offers a friendly atmosphere with a focus on community spirit and respect for all participants and..

The Hellhole 5 Mile Trail Race, organized by Derwentside Athletic Club, takes place at Shield Row School in the UK. This scenic 5-mile trail features a 500ft elevation gain and includes a mix of tarmac, gravel, and woodland paths, notably passing through Hellhole Wood. The course starts on the Sustr..

The La Sportiva Lake District Mountain Trial, held at Side Farm in Patterdale, is a challenging fell running event testing mountaineering skills, stamina, and navigation over difficult and often dangerous terrain. Established in 1952, it is the longest-running event of its kind in Great Britain. The..

The Run of the Mill is a challenging 14.6 km race with 966 meters of ascent, held in Alva Glen near the Ochils Woodland Park in Clackmannanshire, Scotland. The course starts and finishes at Alva Glen, passing through scenic footpaths to Tillicoultry and ascending several summits including Andrew Gan..

The Cow Shed Backyard Ultra is an endurance running event held at Wheelbirks Parlour, Wheelbirks Farm in Stocksfield, Northumberland. Competitors run a 4.1-mile loop every hour on the hour, continuing until only one runner remains. The course features approximately 550 feet of elevation gain per loo..