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Trail runs in September 2025
Find trail runs in September 2025 - filter by date or location, display on a map or use the advanced search to find your perfect race.
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Event listings
Select an event for photos, video, route, location, reviews, entry fees and how to enter.
- Sun 14 Sep
Banchory, Aberdeenshire, UK
Tom's Cairn Trail Races | 10K
- 10 km trail running + 239 m ascent
- Sun 14 Sep
Banchory, Aberdeenshire, UK
Tom's Cairn Trail Races | 1K
- 1 km trail running + 50 m ascent
- Thu 18 Sep
Burnley, Lancashire, UK
Clowbridge 5K Autumn Series – Race 3
- 5 km trail running + 25 m ascent
- Fri 19 Sep
Chichester, West Sussex, UK
Dash Sundowner 10K Trail Run
- 10 km trail running + 155 m ascent
- Fri 19 Sep
Crickhowell, Powys, UK
Trails & Tarmac Summer Back Yard Ultra
- 32 miles trail running + 285 ft ascent
- Fri 19 Sep
Pwllheli, Gwynedd, UK
361° Abersoch Coast Trail | Torchlight 2.2K Beach Run
- 2.2 km trail running
- Sat 20 Sep
Darwen, Lancashire, UK
Three Towers Ultra - 39 & 55 Miles | 39 Miles
- 39 miles trail running + 6300 ft ascent
- Sat 20 Sep
Darwen, Lancashire, UK
Three Towers Ultra - 39 & 55 Miles | 55 Miles
- 55 miles trail running + 9000 ft ascent
- Sat 20 Sep
Bushmills, County Antrim, UK
Causeway Coast Marathon | Ultra Trail CW
- 64 km trail running
- Sat 20 Sep
Berwick-upon-Tweed, Northumberland, UK
Pilgrims Ultra | 50K
- 50 km trail running + 1700 ft ascent
- Sat 20 Sep
Berwick-upon-Tweed, Northumberland, UK
Pilgrims Ultra | 100K
- 100 km trail running + 4000 ft ascent
- Sat 20 Sep
Berwick-upon-Tweed, Northumberland, UK
Pilgrims Ultra | 100 Mile
- 100 miles trail running + 7000 ft ascent
- Sat 20 Sep
Buxton, Derbyshire, UK
The High Peak 40 Challenge
- 40 miles trail running + 5800 ft ascent
- Sat 20 Sep
Bury Saint Edmunds, Suffolk, UK
Fields and Forest Ultra-Trail Marathon
- 34 miles trail running + 946 ft ascent
- Sat 20 Sep
Pwllheli, Gwynedd, UK
361° Abersoch Coast Trail | Abersoch 2K Beach Blast
- 2 km trail running
- Sat 20 - Sun 21 Sep
Hawes, North Yorkshire, UK
Yorkshire 3 Peaks 70/100K Ultra | 70K
- 70 km trail running + 2185 m ascent
- Sat 20 - Sun 21 Sep
Hawes, North Yorkshire, UK
Yorkshire 3 Peaks 70/100K Ultra | 100K
- 100 km trail running + 3169 m ascent
- Sat 20 Sep
Bushmills, County Antrim, UK
Causeway Coast Marathon | Full Marathon CW
- 42 km trail running