Denbigh
Trail Running Calendar near Denbigh 2026-2027
Explore the top trail runs near Denbigh for 2026-2027! We've gathered 50 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.
May 2027
A 5 km muddy obstacle course at Birkenhead Park featuring climbing, crawling and sliding. Organised by Cancer Research UK, the event uses staggered wave starts and requires participants to be 13 or older.
June 2027
A long-standing mountain race in Eryri that runs from the coast to the summit of Yr Wyddfa, offering long and short courses over rocky and grassy terrain.
An untimed inflatable obstacle-course event in Liverpool on 5 June 2027 with giant inflatables, music zones, finisher medals and options of 2.5K, 5K, 10K and 15K.
July 2027
A 300 mile ultra along the Cambrian Way from Conwy, UK, with about 74,000 ft of ascent and up to 7.5 days to complete a nonstop route across central Wales.
A fully supported 10K trail in Llanberis on 10 Jul 2027 through Eryri with an event village, chip timing and a family 500m kids fun run.
A 15.35 km mountain race on 17 July 2027 with 994 m of ascent; entrants must be over 18 and have mountain running experience.
Mountain races in Eryri's Ogwen Valley offering 40K, 25K and 15K routes from Plas y Brenin with marked trails, on course support and chip timing.
August 2027
A 12 or 24 hour hill and trail event on Moel Famau using a 7.2 km loop with 500 m ascent per lap, open to solo runners, walkers and teams with on site camping and support.
A traditional village fell race from the showground to the local summit and back, about 7.4 km with 380 m climb, held each August Bank Holiday Monday alongside junior races.
September 2027
A 45 mile mountain ultramarathon in Snowdonia with about 2800 m ascent, five checkpoints, mandatory navigational kit and entry reviewed by qualification.
Point to point Sandstone Trail Half from Bickerton Hill to Kelsall Hill with two drink stations, a 3 hour 30 minute cut off and showers and a cafe at the finish.