Dumbarton
Trail Running Calendar near Dumbarton 2026-2027
Explore the top trail runs near Dumbarton for 2026-2027! We've gathered 29 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.
June 2027
A 5k obstacle event at Strathclyde Country Park where participants climb, crawl and slide around Strathclyde Loch while supporting Cancer Research UK.
A 96 mile trail ultramarathon along the West Highland Way from Milngavie to Fort William with a 35 hour time limit and specific entry experience requirements.
July 2027
A 170 mile foot race from Glasgow to Inverness via the West Highland Way and Great Glen Way, fully marked with checkpoints and about 24,000 ft of ascent.
Weekend trail races at Whitelee Wind Farm offering a 10K, half marathon, 50K ultra and a junior mile on marked access-road routes.
August 2027
An inflatable obstacle-course run at Strathclyde Country Park on Saturday 28 August 2027 offering 2.5k, 5k, 10k and 15k options with medals and music zones.
A 33 km, 1,770 m mountain race across the Ochil Hills with mandatory kit, summit controls and registration at Stirling University.
September 2027
Multi-distance trail ultras across the Ochil Hills including 30, 50 and a limited 100-mile option, with marked routes, checkpoints, chip timing and GPS tracking.
October 2027