Somerset

Trail Running Calendar near Somerset 2026-2027

Explore the top trail runs near Somerset for 2026-2027! We've gathered 63 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.

July 2027

Jul

South West Coast 50 Ultra Challenge

Dunster | 23 mi from Somerset

Trail Run 10 km 25 km 50 km

A supported trail event from Dunster on the South West Coast Path with a 50 km loop plus 25 km and 10 km options, marked route, rest stops, camping and GPS tracking.

Jul-Aug

31-1

Sa - Su

Dragon Coastal Races

Cardiff | 28 mi from Somerset

Trail Run 30 mi 51 mi 101 mi

Three coastal races from Rhossili to Cardiff Bay along marked trails with checkpoints, GPS tracking and a mix of beaches, dunes, forest and parkland.

August 2027

Aug

The Summer GMU

Bristol | 28 mi from Somerset

Trail Run 30 mi 45 mi

Summer GMU 2027 is a running event on 21 August 2027 featuring a 45 mile loop around the City of Bristol with multiple entry options and services.