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Half marathons in September 2026
Find half marathons near me in September 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.
- Sun 27 Sep
- From £25
Folkestone, Kent
Folkestone Rotary Half Marathon
This ever popular race promises amazing coastal views and a relatively flat coastal promenade run with real PB potential.
- 13.1 miles road running + 469 ft ascent
- Sun 6 Sep
- £35-£37
Dawlish, Devon
City to Sea | Half Marathon
- 13.1 miles trail running + 2100 ft ascent
- Sat 12 Sep
- €40
Ireland
Kilkenny Medieval Marathon | Half Marathon
- 21.1 km road running + 90 m ascent
- Sun 13 Sep
- £32.40-£38
Northampton, Northamptonshire
TrailFest - Holdenby House | Half Marathon
- 13.1 miles trail running
- Sun 13 Sep
- £35-£37
Stratford-upon-Avon, Warwickshire
Stratfords Big 10K & Half Marathon | Half Marathon
- 13.1 miles road running + 255 ft ascent
- Sun 13 Sep
- £35
Beaumaris, Isle of Anglesey
Beaumaris Run Fest Weekend | Half Marathon
- 13.1 miles road running
- Sun 13 Sep
- £12-£26.50
Keighley, West Yorkshire
33rd Yorkshireman Off Road Marathon & Half Marathon | Half Marathon
- 14.8 miles fell running + 1750 ft ascent
- Sun 13 Sep
- £51-£53
Brockenhurst, Hampshire
New Forest Marathon | Half Marathon
- 13.1 miles multi terrain running + 150 ft ascent