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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.
- 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
Stirling, UK
Aberfoyle Festival of Trail Running | Half Marathon
- 21 km trail running + 500 m ascent
- Sat 11 Oct
Ullapool, Highland, UK
The Coigach Half Marathon
- 13.1 miles multi terrain running + 230 m ascent
- Sun 12 Oct
Richmond, UK
The Richmond Autumn Riverside 10K and Half Marathon Run | Half Marathon
- 13.1 miles multi terrain running
- Sun 12 Oct
Lindau, Germany
Sparkasse 3-Country Marathon | Skinfit Half Marathon
- 21.1 km road running