Trail Running calendar near Tentsmuir Forest 2026-2027

A non timed inflatable obstacle run in Edinburgh on 5 September 2026 offering 2.5k, 5k, 10k and 15k options. The 5k features 30 obstacles, music zones, a finisher's medal, on course water and a designated spectator area.

A 12 or 24 hour trail event in Glenmore Forest near Loch Morlich, Aviemore, run on a measured 4 mile loop with 400 ft ascent per lap. Support crew limits, mandatory kit and weather guidance are issued before the race.

A medieval trail running festival at Carron Valley on 5 September, with a half marathon, kids run and a five hour multi-lap siege. The course circles a village hub and finishes under torchlight with live music and costume prizes.

Mud, water and obstacles in Fife/Kinross on 5 September 2026 with 10 km, 5 km and a 3 km kids course plus free parking and photos.

MacTuffX Livingston on 6 September 2026 pairs ten Xercises with repeated 400m or 800m runs, offering solo, doubles and five-person relay entries for participants aged 18 and over.

An hour-long hill loop on Corstorphine Hill where runners complete as many 1 km laps as possible; Scottish Athletics licensed, open to over 18s with 200 places.

Three summer evenings of 5K running across Leith Links, Fettes and Inverleith Park in Edinburgh, chip timed races priced at £12 each or £30 for all three, with prizes and photos.

A hill race on 11 September 2026 around Bennachie Visitor Centre, roughly 10km with 377m of ascent and prizes for the top three men and women.

A 40 mile ultra from Glenbuck Loch to Riverside Stadium in Ayr on 12 Sep 2026, featuring water stations, 10 mile checkpoints with food and drop-bag support. Relay teams of 2 or 3 split the route into 17, 14 and 9 mile sections.

A 22.4 mile circular LDWA challenge around Loch Venachar with 1020 m ascent near Callander on 12 September 2026.

A running festival at Crathes Castle on 12 September 2026 featuring a Half Marathon, 5 km and 1.5 km kids race, organised by the National Trust for Scotland.

A 10 km obstacle course near Banchory on 12 September 2026 featuring hill climbs, water obstacles, mud and island crossings; charity entry codes are available.

A 30K run in North Berwick with solo and three-person relay options plus a scenic 10K walk, chip timing and fundraising for Scottish Veterans Residences.

Running festival at Glamis Castle offering 1 mile, 5k and 10k route options for running or walking in support of Maggie's charity; registration costs £30.

A 50K trail ultra around Wooler in the Cheviot Hills on 19 September 2026, featuring GPS navigation, varied terrain and an 11-hour course limit.

A varied-terrain 10 km race in Arrochar, Argyll on 19 Sep 2026 with chip timing, a finisher medal, and prize categories including local and veteran awards. The route mixes forestry roads, woodland paths and a lakeside pavement with views of..

Trail running at Fyvie Castle with a chip timed 5 km plus 800 m and 1600 m fun runs, medals, age specific prizes and on site refreshments.

A 26.2 miles loop marathon in the Cairngorms National Park on 20 September 2026, mostly on trail with varied terrain around Kingussie. Entry includes a finisher's medal, T-shirt and post-race food; fee £89.99 and places limited.

Tom's Cairn Trail Races is a community organised fundraiser in Finzean on 20 September 2026 featuring trail races across estate woods and the cairn. The event includes local refreshments, a piper and live music.

A classic off road hill race on Bennachie covering about 8.2 miles with 1600 ft of ascent, passing several famous tops. The 36th running on 20 September 2026 is chip timed, limited to 160 places and organised by Garioch Roadrunners.