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Trail 10K runs in May 2026
Find trail 10k 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.
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MapEvent listings
Select an event for photos, video, route, location, reviews, entry fees and how to enter.
- Sat 2 May
- £15-£34
Kendal, Cumbria
Lakeland Trails in Staveley | Kentmere Trail Run 10K
- 10 km trail running
- Sun 3 May
- £28
Shipston-on-Stour, Warwickshire
Tempo Trail Races | 10K
- 10 km trail running + 731 ft ascent
- Sat 9 May
- £30
Port Talbot, West Glamorgan
Wild Hybrid Wales - Margam Country Park Solos | 10K Ruck Run
- 10 km trail running
- Sat 9 May
- £20
Corby, Northamptonshire
Run Rabbit Trail Festival | Headlight Hop 10K
- 10 km trail running
- Sun 10 May
- £18-£20
Macclesfield, Cheshire
Happy Valley Trails Event | 10K
- 10 km trail running + 390 m ascent
- Sun 10 May
- £21-£23
Llangollen, Clwyd
Llangollen Trail 10K & Kids 1 Mile Race | 10K
- 10 km trail running
- Sun 10 May
- £28-£30
Thirsk, North Yorkshire
Hardmoors 26.2 White Horse Trail Marathon | 10K
- 10 km trail running + 1600 ft ascent
- Sun 10 May
- £28-£30
Polegate, East Sussex
The Rathfinny Run 10.7K and Half Marathon | 10.7K
- 10.7 km trail running
- Thu 14 May
- £22-£24
Leyburn, North Yorkshire
Stately Trails: Constable Burton | 10K Run
- 10 km trail running
- Thu 14 May
- £26
Wokingham, Berkshire
Dinton 5K & 10K Summer Series - Race 1 | 10K
- 10 km trail running
- Sat 16 May
- From £20
Rugeley, Staffordshire
Merrell Cannock Chase Challenge | 10K Trail Run
- 10 km trail running
- Sat 16 May
- £17-£19
Matlock, Derbyshire
Festival of Running Down in a Shot 10K
- 10 km trail running + 372 m ascent
- Sun 17 May
- £30
Chelmsford, Essex
Wild Hybrid Essex - Hanningfield Reservoir Pairs & Solos | 10K Ruck Run
- 10 km trail running
- Sun 17 May
- £24-£30
St Albans, Hertfordshire
Wheathampstead 10K & 2K Fun Run | 10K
- 10 km trail running
- Thu 21 May
- £15-£18
Chelmsford, Essex
Chelmsford Brew Co Summer Ale Trail Hike & Run 10K
- 10 km trail running