410
Trail runs in May 2026
Find trail runs near me in May 2026 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.
Filter by place
London
South East
South West
East of England
East Midlands
West Midlands
Yorkshire
North East
North West
Scotland
Wales
Northern Ireland
Jersey
Europe
Filter by date
This week
This weekend
Next week
Next weekend
Apr
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Spring
Summer
Autumn
Winter
All dates
Filter by category
MapEvent listings
Select an event for photos, video, route, location, reviews, entry fees and how to enter.
- Sat 30 - Sun 31 May
- FREE-£85
Ambleside, Cumbria
Lake District Running Festival
50+ years of Lake District running in one unforgettable weekend! Trail runners, fell runners, orienteers and walkers of all abilities in an iconic location with family-friendly activities and more.
- Ultra run
- 10K run
- 5K run
- Trail run
- Marathon
- + 5 more races
- Sat 9 May
- £60
Taunton, Somerset
Westcountry Ultra Flat 50 Miler
- 50 miles trail running + 2128 ft ascent
- Sun 10 May
- £28-£51
Thirsk, North Yorkshire
Hardmoors 26.2 White Horse Trail Marathon
- 10K run
- Half marathon
- Marathon
- Sun 10 May
- £8-£18.50
Stockbridge, Hampshire
The Houghton Trail Event
- Fun run
- Trail run
- CaniCross
- Mountain biking events 2
- Sun 10 May
- £28-£42
Polegate, East Sussex
The Rathfinny Run 10.7K and Half Marathon
- 10K run
- Half marathon
- Sun 10 May
- £20-£22
Letchworth Garden City, Hertfordshire
The Greenway Challenge
- 13 miles trail running
- Thu 14 May
- £8-£26
Wokingham, Berkshire
Dinton 5K & 10K Summer Series - Race 1
- Fun run
- 5K run
- 10K run
- Thu 14 May
- £17-£24
Leyburn, North Yorkshire
Stately Trails: Constable Burton
- 5K run
- 10K run
- Short walk
- Sat 16 - Sun 17 May
- £21-£34
Exmouth, Devon
Running Events Devon - May we Challenge You
- Fixed time runs 2
- Sat 16 May
- £10-£89
Cheltenham, Gloucestershire
The Maverick Cotswolds Trail
- Trail run 2
- Half marathon
- Marathon
- Ultra run