Trail Running calendar near Dalmellington 2026-2027

A guided social trail run of approximately 9 km through Mugdock Park and Craigallian Woods, aimed at runners who can run a road 10 km in under 60 minutes. Mud is likely and the group is led by a qualified, first aid trained guide.

NORN IRON 100 is a multi terrain ultra run in Northern Ireland on 30th May - 31st May 2026, listed as UTMB Index **100M / M** with an iTRA grade of 5 and organised by We Run Wild NI.

A mainly offroad walking event from Peebles offering *27.6 miles* or *16.4 miles* routes with large climbs above the Tweed Valley and a finish in Peebles with hot food available.

A weekend of off-road running in Grasmere featuring the OMM Lite Trail Quest, the Grasmere 24 hour ultra and a range of trail races, family events, camping, parking and workshops.

A 16 km unmarked hill race in the Lowther Hills with 1200 m of climb, limited to 200 runners. Competitors must carry mandatory kit, bring a refillable cup for water stations, and be prepared to navigate open, pathless terrain.

A trail event on 31 May 2026 around Ullswater offering three distances. The 33.5 mile ultra includes Lowther and Dalemain loops, the 21.5 mile is a full lake lap, and the 10 mile runs from Pooley Bridge to Glenridding.

Three Ullswater Way trail distances start from Jenkins Field in Glenridding with the Trail 10 starting at Pooley Bridge. Entries include electronic timing, feed stations and a finishers medal.

Loch Thom Trail Race on Wednesday 3rd June features a revised 5K out and back and a junior 3K around Greenock Cut Visitor Centre, with all entry fees donated to Athletics Trust Scotland.

A 50 km out and back ultramarathon along the Ayrshire Coast starting and finishing at Irvine Beach, running across beaches, promenades and trails from sunset to sunrise. Aid stations at 12, 25 and 37 km with a drop bag option at 25 km.

A measured 5 mile chip-timed race from CS Lewis Square that follows the Connswater Greenway into Victoria Park and back, on mixed road, trail and grass surfaces.

A 38 km skyrunning event in the Central Lake District with 2800 m ascent on technical single track and scree, summiting England's highest mountain. Entries require runners aged 19 or older and a competency attestation.

A 56 mile Southern Upland Way trail race on 6 June 2026 with 2447 m of ascent, 400 places and a 20 hour cut off. The event uses mandatory GPS tracking, enforced checkpoints and detailed mandatory kit requirements.

A 104 mile trail ultramarathon along the Southern Upland Way from St Johns Town of Dalry to Galashiels, with 4611m of ascent and live GPS tracking. The event has 250 places, a 38 hour cut off and awards finishers a tiered buckle.

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 10 mile fell race with about 2200 ft of climbing around Cairncastle and Ballygally near Larne. The course uses roads, farm tracks and fells with checkpoints and minimal route marking, and required fell running kit is specified.

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.

A community trail run of approximately 10k at Palacerigg Country Park, raising funds for Freedom City Foundation. The undulating route uses single track and forest paths, includes a shuttle from Greenfaulds Station, and is open to participa..

A trail race of about 8.4 miles through the West Highland Way and Mugdock Country Park, chip timed and fully marshalled, with a 300 runner limit. Proceeds support the 20th Glasgow Scout Group and finishers receive a medal and refreshments.