Trail Running calendar near Innerleithen 2025-2026

We have found 184 Trailruns within 80 miles of Innerleithen. See below where and when you can find the races.

The William Wallace Running Festival, held at Stirling Sports Village in Scotland, offers a unique running experience through historic battlefields and scenic Scottish countryside. Participants can choose from several distances: a challenging 70km ultra marathon, a 50km ultra marathon, a 10km Braveh..

The Carnethy Skyloop is a challenging hill race organized by the Carnethy Hill Running Club in Midlothian, Scotland. Covering approximately 16 miles with a total ascent of 6,200 feet, the race offers a demanding course through the scenic Pentland Hills. The event starts and finishes at the Lothianbu..

The Hadrians Wall Half Marathon is a challenging 13.5-mile trail event set in historic and scenic surroundings near Hexham, UK. Starting at the World Heritage site of Housesteads Roman Fort, the route follows the Hadrian’s Wall trail for six miles before descending through woodland and along the Tyn..

The Stevie G Memorial Charity 10K is an annual trail running event held at Eglinton Park in Ayrshire. This fully marked 10-kilometer course offers a scenic trail run or walk through the park's grounds, supported by friendly marshals. The event fosters a welcoming atmosphere for both runners and walk..

Runner Retreats Lake District October 2025 offers a luxury running retreat in the stunning natural setting of the Lake District, based at the Glaramara Hotel in Seatoller, Keswick. Designed for runners of all abilities, the retreat features guided runs ranging from 10 to 25 km (6.2 to 15.6 miles) on..

The Tentsmuir Forest 8-hour Challenge, organized by NU Limits Running, is an endurance running event held in Tentsmuir Forest, Scotland. Participants aim to complete as many 4.366-mile trail loops as possible within an 8-hour time limit, with each lap featuring 85 feet of ascent. Completing 3 laps e..

The Chopwell Moon Runner 10k is a night-time trail race held in Chopwell Woodland Park near Gateshead. This 10-kilometer head torch event offers a unique running experience through a fully marked course of forest trails, footpaths, and bridleways. The race combines the wildness and peacefulness of n..

The Four Reservoirs Ultra Trail Run, held in Shotley Bridge near Consett, County Durham, offers two distances: a challenging 53km ultra and a new 25km trail run. The scenic circular 53km route passes four reservoirs—Waskerley, Smiddy Shaw, Hisehope, and Derwent—traversing moorlands, woodlands, and f..

The Dale Head Fell Race, organized by Keswick Athletic Club, is a challenging 7.8 km (4.8 miles) event with a climb of 675 meters (2215 feet) held in Borrowdale, starting at the Rosthwaite Institute. Part of the traditional Borrowdale Shepherds Meet show, the race features a steep, rocky ascent to t..

The Dalemain 10km Trail Run is a scenic two-lap race held around the Dalemain Mansion Estate in Penrith, UK. Open to runners aged 15 and over, the event offers a well-marked and marshalled trail course with free parking and facilities at the venue. In addition to the main 10km race, there is a 3.3km..

The Jedburgh Three Peaks Races feature a 38-mile trail ultramarathon and a relay race, both set in the scenic surroundings of Jedburgh. The ultramarathon is designed for individual runners, while the relay race allows teams of four to tackle different segments of the course. The event promotes inclu..

The ACORN Duncan Macfarlane Race, known as "The Dunky," is a popular 7.5km trail running event held at Mugdock Country Park, Scotland. The course features two laps through scenic trails, passing two castles, a loch, and a World War II anti-aircraft emplacement. Runners enjoy autumnal views and exten..

The Wooler Trail Races, organized by Trail Outlaws, offer an exciting opportunity for runners to tackle one of the UK's most challenging trail marathons or half marathons. Set in the stunning Northumberland National Park, participants can choose between a marathon or half marathon, with the option t..

November 2025

The Auchterarder 10K Chilli Trail Race, organized by Five Star Events, takes place in Auchterarder, UK, on November 1, 2025. This scenic trail run features a unique route shaped like a chili pepper, starting in the town and winding through the Ochil Hills' foothills. Runners experience diverse terra..

The Tinto Hill Race, organized by Carnethy Hill Running Club, is a challenging 4.4-mile hill race with a 1,500-foot climb, held near Thankerton, Scotland. The course starts at the foot of Tinto Hill and follows unmarked paths above 2,000 feet, requiring runners to carry mandatory safety kit includin..

The Glen Ogle 33 Ultra Marathon is a challenging 33-mile foot race held in Perthshire, Scotland, running from Killin to Strathyre. The course follows part of cycle route No. 7 and the Rob Roy Way, passing scenic landmarks such as the Falls of Dochert, the Glen Ogle Viaduct, and Balquhidder, the buri..

The NAV4 Ullswater Way & Challenge is a scenic outdoor event held around Ullswater Lake, offering two routes: a 20-mile low-level trail and a more challenging 24-mile high-level fell path. Participants can enjoy stunning views as they traverse varied terrain, including lakeside tracks and steep fell..

The Derwentwater 10 is a 10-mile road race held annually in Keswick, Great Britain, organized by Keswick AC. The 66th edition will take place on Sunday, 2 November 2025, starting from the town center near the George Fisher outdoor shop. The race route loops clockwise around Derwent Water, featuring..

The Scurry Around Tentsmuir Forest Trail Running Festival, held in Tayport, Scotland, offers a scenic trail running experience through the Tentsmuir Forest. Scheduled for November 2, 2025, the event features multiple distances: a half marathon, 10km, 5km, a 5km junior run for ages 11-15, and a 1.2km..

The John Muir Way Nocturnal Ultra Marathon is a unique night-time ultra running event held on the Golf Coast of Scotland at Balgone Estate, East Lothian. Participants have six hours to complete as many laps as possible of a well-marked 5km off-road trail loop. The race features a vibrant atmosphere..