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Road Half marathons in East of England in October 2025
Find road half marathons in East of England in October 2025 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.
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- Sun 12 Oct
- £30-£44.50
Chelmsford, Essex, UK
Chelmsford Marathon & Half Marathon | Half Marathon
Don't miss out on one of the biggest running events in Essex; it's something special! Join runners as they go race, run, jog, and walk through Central Park and into the Essex countryside.
- Enter online
- Flat
- Age 17 & over
- 13.1 miles road running + 380 ft ascent
- Sun 12 Oct
- £37-£39
Peterborough, Cambridgeshire, UK
AEPG Great Eastern Run | Half Marathon
Thousands of runners of all abilities and ages will be welcomed back to the streets of Peterborough City Centre, for the return of the Great Eastern Run!
- Chip timing
- Enter online
- Flat
- PB
- Traffic free
- Age 17 & over
- 13.1 miles road running + 65 m ascent
- Sun 19 Oct
Norwich, Norfolk, UK
Autumn Blickling Half Marathon
- 13.1 miles road running + 122 m ascent
- Sun 19 Oct
Stevenage, Hertfordshire, UK
Stevenage Half Marathon | Stevenage Half Marathon
- 13.1 miles road running