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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 21 Sep
Jersey, Jersey
El Classico Trail Half Marathon & 10K | 10K
- 10 km trail running + 750 ft ascent
- Sun 21 Sep
Jersey, Jersey
El Classico Trail Half Marathon & 10K | Half Marathon
- 13.1 miles trail running + 1498 ft ascent
- Sun 21 Sep
Betws-y-Coed, Clwyd, UK
Llyn Alwen 11.5K & Canicross | 11.5K Canicross
- 11.5 km trail running
- Sun 21 Sep
Rickmansworth, Hertfordshire, UK
Creative Juices 10K | 10K
- 10 km trail running + 144 m ascent
- Sat 27 Sep
Otley, West Yorkshire, UK
Yorkshire Reservoir Dogs Trail Race & Ultramarathon | 32 Mile
- 32 miles trail running + 3500 ft ascent
- Sat 27 Sep
Otley, West Yorkshire, UK
Yorkshire Reservoir Dogs Trail Race & Ultramarathon | 50 Mile
- 50 miles trail running + 4600 ft ascent
- Sat 27 Sep
Otley, West Yorkshire, UK
Yorkshire Reservoir Dogs Trail Race & Ultramarathon | 13 Mile
- 13 miles trail running + 1400 ft ascent
- Sat 27 Sep
Otley, West Yorkshire, UK
Yorkshire Reservoir Dogs Trail Race & Ultramarathon | 20 Mile
- 20 miles trail running + 1900 ft ascent