Trail Running calendar near Paisley 2025-2026

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

The Jedburgh Three Peaks Races, held in Jedburgh, Scotland, feature a 38-mile trail ultramarathon and a relay race with four legs totaling 38 miles. The ultramarathon course is fully marked with checkpoints offering water, Coke, and drop bag access. The relay race covers distances of 10, 7, 11, and..

The Acorn Duncan Macfarlane Race, known as "The Dunky," is a 7.5km trail running event held at Mugdock Country Park near Glasgow, Scotland. The race consists of two laps through scenic trails featuring two castles, a loch, and a World War II anti-aircraft emplacement. Participants enjoy autumnal woo..

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

The Auchterarder 10K Chilli Trail Race is a scenic trail running event held in Auchterarder, Scotland, organized by Five Star Events. The race features a unique 10K course shaped like a chili pepper, starting in the town and winding through the foothills of the Ochil Hills. Runners experience varied..

The Tinto Hill Race, organized by Carnethy Hill Running Club, is a challenging 4.4-mile hill running event with a 1,500-foot climb, held near Tinto Hill in Scotland. The course follows unmarked paths above 2,000 feet, requiring runners to carry mandatory safety kit including waterproofs, hat, gloves..

The Bridge of Orchy 10K is a scenic multi-terrain race held in Bridge of Orchy, Scotland. The 2025 event marks its fourth edition and features a challenging 10-kilometer course starting at the iconic Bridge of Orchy. Runners face a tough 2-kilometer climb along the West Highland Way with stunning vi..

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

The John Muir Way Nocturnal Ultra Marathon is a unique night-time ultra running event held at Balgone Estate, East Lothian, Scotland. Participants have six hours to complete as many laps as possible of a well-marked 5km off-road trail loop. The race offers solo and team relay options, with teams of..

The Tweed Valley Ultra is a multi-terrain ultra running event held in the scenic Tweed Valley, near Peebles, Scotland. It offers two distance options: 50km and 65km, both starting and finishing at the Glentress Peel Visitor Centre. The course features rolling hills, woodlands, and riverside trails,..

The Borders 8-hour Challenge, organized by NU Limits Running, is an endurance trail running event held in Borders Forest Park. Participants aim to complete as many 4.366-mile loops as possible within an 8-hour time limit, with each lap featuring 480 feet of ascent. Distances correspond to laps compl..

The Hermitage Trail Runs, held at the Hermitage of Braid and Blackford Hill, feature 10km and 5km trail races along with a 1.2km festive fun run. The courses are off-road, clearly marked, and marshaled, offering challenging routes that ascend and descend Blackford Hill, starting from the Hermitage o..

The Hermitage of Braid and Blackford Hill Trail Runs, hosted by Scurry Events, take place in Edinburgh's scenic Hermitage of Braid and Blackford Hill nature reserve. The event features 10km and 5km trail runs on a single-lap, mixed-terrain course that includes challenging routes over Blackford Hill,..

The Tufty Trail Race, organized by Falkland Trail Runners, is a 5-mile trail running event held in the scenic Falkland Estate near Strathmiglo, Fife. The course features a challenging climb toward the Lomond Hills, a loop through Drumdreel woods, and a fast downhill finish back to the start. The rac..

The Cairnsmore Hill Race, organized by the Galloway Mountain Rescue Team, is a challenging winter hill running event held in the Southern Galloway mountains near Newton Stewart, Scotland. The race covers a circular 17.5 km (11 miles) route with 800 meters (2560 feet) of ascent, starting and finishin..

The Aonach Mor Uphill (New Year) is a challenging mountain race held at the Nevis Range Ski Centre in Torlundy, Fort William. Covering a distance of 4 km with a steep climb of 610 meters, the event attracts runners aged 18 and over. Participants must carry full body cover, including waterproof cloth..

The Acorn South By Five event at Bellahouston Park is part of a signature 5km running series held across six Glasgow parks over 12 weeks. Runners can participate in individual races or the full series, with five out of six races required to complete the challenge and earn the title "Fiver." The Bell..

The Vogrie Country Park (Tyne Valley) event, organized by Scurry Events, offers 10km, 5km trail runs, and a 1.6km family fun run. Set in the scenic Tyne Valley countryside, the course features mixed terrain routes through estate paths and woodlands, with the 5km consisting of one lap and the 10km tw..

The Ardgartan Trail Race is a challenging 21-mile foot race held at Ardgartan Forest Park in Arrochar, Scotland. The course is approximately 90% off-road, featuring a loop around the Ardgartan Peninsula with a mix of tarmac, forestry trails, and an open hill section leading to Lochgoilhead. Runners..

The Glasgow Half Marathon Winter Warmer Run, organized by The Fix Events, takes place at Glasgow Green, starting near Nelson's Column. This event offers three distances: 5k, 10k, and a half marathon, with the course being mostly flat and on paths, including one trail section. The half marathon consi..