Trail Running calendar near Arrochar 2025-2026

We have found 76 Trailruns within 80 miles of Arrochar. See below where and when you can find the races.

Run through the dramatic grounds of Culzean Castle and Country Park on 1 March 2026, choosing from 5km, 10km or a half marathon. Enjoy coastal views, woodland trails and a lively finish with medal, goodies and Canicross friendly options.

Enjoy spring trails at Chatelherault Country Park in Hamilton on 29 March 2026 with 5 km, 10 km or 15 km options for all abilities. Friendly vibe, scenic views and easy online ticketing make this a great day out for runners and supporters.

April 2026

Bruce's Crown Race is a challenging 46 mile team endurance route across three Galloway ranges with over 4000 metres of climbing and demanding navigation. Teams of 2 to 4 tackle the wild course within a 24 hour cutoff while supporting Gallow..

Enjoy a scenic run around Gartmorn Dam on mixed roads and woodland trails with views of the Ochils. A 6 mile senior race and a 2 mile junior race make this a great family friendly spring outing with marshals and post race refreshments.

Take on 42 miles along the West Highland Way from Tyndrum to Fort William, with roughly 6500 ft of ascent and stunning Highland scenery. A marked route with checkpoints and a 12 hour time limit makes this a true endurance challenge.

UTMB Index

Run the Forth Ultra and Team Relay, a scenic 44 mile 71 km loop around the Firth of Forth that crosses the Forth Road Bridge and mixes road and coastal trail within an 11 hour limit. Solo, pairs or four person teams finish at Helix Park Fal..

Experience the scenic grounds of Scone Palace on 26 April 2026 with 5 km and 10 km trail runs, the 10 km even including a lap of Perth Racecourse. Canicross friendly, finishers get a medal and Wild Deer merchandise for a memorable run.

Enjoy the Hidden Glen 10K at Monachyle Mhor on April 26, a scenic tarmac to trail run along Loch Doine with some muddy, puddly sections so trail shoes are recommended. A 1K fun run and medals for all make this a great family day out.

May 2026

Experience the Fife Pilgrim Way Ultra Marathon, a scenic 90K from North Queensferry to St Andrews Cathedral along the historic pilgrim route. Limited to 150 runners, the May event includes T shirts, finisher medals, hot aid station food and..

Join the Cateran Trail Ultramarathon, a scenic 55 mile loop on ancient tracks around Spittal of Glenshee. With 2,250 m ascent, a 15 hour limit and UTMB Index, this mainly off road course offers rugged terrain and sweeping Highland views.

Run the Kintyre Way Ultra on 9 May 2026 from Tayinloan to Campbeltown, a scenic trail through beaches, woods and hills with stunning island views. Well supported course with refreshments, drop bags and relay options.

Enjoy scenic trail races at Kilduff Farm, Athelstaneford, on Saturday 9 May with 2 km, 5 km and 10 km options across private estate tracks and fields. Join the village summer fair, grab a medal, and support Athelstaneford Primary School.

Try the WitchWood Trail Run in Inverkip, a 24 hour looped trail on forest and hilly paths where you can run as many 5.6 km laps as you like. Everton Scout Camp basecamp offers food, music, showers, a firepit and glowing handmade medals.

Experience the wild Scottish Highlands in the Cape Wrath Ultra, a 400 km multi stage adventure over eight days from Fort William to the Cape Wrath Lighthouse. Held each May, it also offers shorter Cape Wrath 100 and Explorer options.

UTMB Index

Isle of Jura Fell Race is held on the Isle of Jura, Scotland. The route covers 28km with 7 summits and about 2,370 metres of climbing, making it a stern test of hillcraft, endurance and technique. The organizers describe it as one of the to..

Join Blair Castle Trail Weekender from 29 to 31 May 2026 at Blair Castle in Blair Atholl for a scenic weekend of trail running, camping and festival fun. Choose races from 7 km to a 58 km ultra and enjoy live music, talks, yoga and workshop..

June 2026

Run from sunset into sunrise along the Ayrshire coast in a 50 km night ultramarathon from Irvine Beach. Enjoy beaches, promenades and trails plus on course support and a finisher medal, goody bag and Polaroid photo.

Tackle a scenic 56 mile trail on the Southern Upland Way at Ultra Scotland 50, a way marked ultra through forests, valleys and hills of southern Scotland. Limited to 400 runners, the race offers supportive checkpoints and live online tracki..

Ultra Scotland 100 is a 104 mile trail ultramarathon along the Southern Upland Way, with 4,611 m of climbing and unforgettable Highland scenery. Limited to 250 runners with a 38 hour cutoff, it is a true test of endurance and grit.

UTMB Index

Run the Glen Lyon Ultra on 6 June 2026, a scenic 31 mile trail around Loch Lyon and Glen Lochay with about 3,500 ft ascent. Mostly off road with river crossings that may leave your feet wet, this rugged course earns 2 UTMB points.