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Half marathons in October 2025
Find half marathons in October 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 5 Oct
Kidderminster, Worcestershire, UK
DirtRun Wyre Wizard Trail Half Marathon & Super Seven - Autumn | Half Marathon
- 13 miles trail running
- Sun 5 Oct
Bangor, Gwynedd, UK
Bangor City 10K & Half Marathon | Half Marathon
- 13.1 miles road running
- Sun 5 Oct
Farnham, Hampshire, UK
Bolt Round the Holt | Half Marathon
- 13.1 miles xc running + 1013 ft ascent
- Sun 5 Oct
Basingstoke, Hampshire, UK
Destination Basingstoke Phillips Law Half Marathon, 10K & 5K | Half Marathon
- 13.1 miles road running + 872 ft ascent
- Sun 5 Oct
Hexham, Northumberland, UK
Active Northumberland Kielder Half Marathon
- 13.1 miles trail running
- Tue 7 Oct
Otley, North Yorkshire, UK
Headtorch Half | Half Marathon
- 13.1 miles trail running + 800 ft ascent
- Sat 11 Oct
Tring, Hertfordshire, UK
Run the Wild Half Marathon - Autumn Edition
- 21.1 km trail running + 300 m ascent
- Sat 11 Oct
Saxmundham, Suffolk, UK
EnduranceLife - Suffolk | Half Marathon
- 13.5 miles trail running + 525 ft ascent
- Sat 11 Oct
Dronfield, Derbyshire, UK
The Drone Valley Trail Half Marathon
- 13.1 miles trail running + 1700 ft ascent
- Sat 11 Oct
Ullapool, Highland, UK
The Coigach Half Marathon
- 13.1 miles multi terrain running + 230 m ascent