Trail Running calendar near Muirkirk 2026-2027

A 31 miles ultra around Loch Lyon and into Glen Lochay with about 3,500 ft of ascent. The mostly off road route includes several river crossings, multiple water checkpoints and mandatory kit requirements.

Glentress 8 Hour Challenge is an 8 hour running event at Glentress on 6 June 2026 organised by NU Limits Running. Registration for this edition closed on 3 March 2026.

Take on the classic Ennerdale Horseshoe in the Lake District, a tough 23 mile fell race with big ascent and stunning mountain scenery. Entries are limited and on the day places may be available, creating a competitive scenic challenge.

A Scottish Athletics affiliated *10 km* trail race in Killearn on 6 June 2026, run over mixed surfaces with about 310 ft of elevation. Entries include a technical t-shirt or vest and official bib transfers are allowed until 31 March 2026.

A 15.5 mile off road loop around Loch Lyon in the Perthshire hills with about 1,500 ft of ascent, multiple river crossings and a mid race water station. Camping is available at the dam the night before.

Obstacle races at Hopetoun Estate near Edinburgh on June 7, 2026 include Sprint 5 km, Super 10 km and Beast 21 km, plus a kids race. Participants can attempt a Trifecta in one day while Tough Mudder Scotland runs the same weekend.

Approximately 10k trail run around Palacerigg Country Park with single-track and forest paths, raising funds for Freedom City Foundation. Pre-entry is preferred and participants must be 16 or older.

An approximately 8.4 mile trail race around the West Highland Way and Mugdock Country Park, timed with chip timing and limited to 300 entries. The event supports the local Scout Group and requires runners to carry their own food and water.

A five mile trail race on Arran with over 600 feet of ascent along Forestry trails behind Whiting Bay Village. The route passes Glen Ashdale Falls, forest tracks and the Fairy Glen and is Scottish Athletics licenced.

A three day ultra running challenge along the West Highland Way covering about 54 km, 42 km and 58 km on successive days. Small group format with overnight bag transfer and varied Highland scenery from Loch Lomond to Fort William.

A traditional hill race in the Pentland Hills on 10 June 2026 featuring a senior 5.2 km summit course and a shorter junior out-and-back. Limited facilities and parking; registration fees include a donation to the Pentland Hills Regional Par..

An evening two-lap race in Linn Park on Glasgow's south side, covering just under 8 km and featuring the park waterfall and historic Halfpenny Bridge. The event is manually timed, supports the Friends of Linn Park, and has limited entry.

A mixed terrain mud obstacle event in Walton offering 10 miles, 10K, 6k and a junior 4k. The course includes technical obstacles, a 100 metre slip and slide and on-course water stations.

A five leg trail ultra from Kielder Castle totaling 170 miles, with solo, pair and quad entry options. The first four legs can be done in any order but the North leg must be completed last, and participants are tracked with support teams on..

A Category AL hill race on the Isle of Arran covering 20 km with 1670 m of ascent, mostly unmarked and requiring map and compass navigation; entrants must be 18 or older with prior similar race experience.

Pretty Muddy Glasgow is a 5k obstacle event around Strathclyde Loch at Strathclyde Country Park. Waves start every 15 minutes and participants must be 13 or older, with funds raised for Cancer Research UK.

A 10.4 km hill race with 310 m of climb around East Linton on 13 June 2026, featuring a river wade and a steep rocky ascent with rope. Organised by Carnethy Hill Running Club, entries open online and on the day, fee £7.50.

A classic fell race around Buttermere village covering just over 9 miles with over 4000 ft of ascent across steep ridges and rocky climbs. The route passes Knott Rigg, Ard Crags, Causey Pike and Scar Crags with a long descent back into Butt..

A fell race at Steel Rigg car park in the North Pennines on 13 June 2026, featuring a 7.1 km course with 189 m climb. Entry is on the day for £5, and a 1.8 km junior race is held for 8 to 16 year olds.

Trail races at Dechmont Law Park on 14 June 2026 include a junior 2.5 km, a 6.5 km and a 10 km race that also forms the East District Trail Championships. Woodland loops, chip timing and medals for every finisher.