Trail Running calendar near Biggar 2026-2027

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.

A 5 km Pretty Muddy obstacle event at Camperdown Park in Dundee featuring mixed grass, road and woodland terrain with a few inclines. Organised by Cancer Research UK, participants must be 13 or older and there is a minimum fundraising targe..

A short fell race from the Langstrath Country Inn near Keswick covering 7.5 km with about 430 m of ascent. The route includes rough paths, a flagged compulsory section through an SSSI, marshals on the course, and on the day entry with a fee..

A new midweek hill race at RSPB Loch Leven on 17 June 2026, covering 7.93 km with 370 m of ascent. Organised by Lomond Hill Runners, the event includes two main climbs, marshalls, route files online, and a donation to RSPB Loch Leven.

A 5.8 mile hill race in Reid Park, Forfar on 19 June 2026 with paths and trails over "Bummie". Entry is £5, post race bridies are provided and a vegetarian option is available.

A 95 mile ultramarathon along the West Highland Way from Milngavie to Fort William with about 14,000 feet of ascent. Entry is limited to 300 runners and organisers have published checkpoint changes for 2026.

A 7.2 km hill race with 510 m of ascent across the three Eildon Hills, starting and finishing at Gibson Park, Melrose on 20 June 2026. Online entry only with early bird and standard prices and cash prizes for age category winners.

Gowbarrow Round is a 7.6 km fell race in the Lake District on Sat 20 Jun 2026. Entry is on the day only with a £5 fee and a minimum age of 16. The event is based at The Royal Hotel, Dockray, and carries FRA permit insurance.

A 5.4 km hill race to the summit of The Law in Tillicoultry, featuring 630 metres of ascent, a marked walkers path and a same-route return. Part of the SHR and East District Championships with limited entries and mandatory kit requirements.

The Fellrunner at Windy Gyle is a rugged 13.7 km test with 549 m of climb across scenic Northumberland hills on Sun 21 Jun 2026. Entry on the day is welcome with modest fees for members and non members.

A muddy 5k obstacle course in The Meadows, Edinburgh on 21 June 2026 where participants climb, crawl and slide across a single grass lap. The course may be uneven and waterlogged and a minimum fundraising target of £50 applies.

Take on the Reston Scar Scamper at Staveley Mill Yard on Wed 24 Jun 2026, a lively 6 km fell race with 301 m of climb across fully marked Lake District trails. On the day entry is £5 and all proceeds support Staveley community projects.

A three day outdoor festival at Drumlanrig Castle in Dumfries and Galloway from 26 to 28 June 2026 featuring enduro, gravel and trail events alongside wellness sessions and live entertainment. Results will be posted on race day.

A hill race organised by Dundee Hawkhill Harriers in the Sidlaw hills, starting at Kirkton of Auchterhouse. The course is 10.4 km with 360 m ascent, open to those aged over 17, with individual and team prizes and post-race refreshments.