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10k Runs Found In September
View all ↓10k Runs In September 2026
September is often one of the best months for running in the UK - not too hot, not too cold. That means there's plenty of choice as event organisers and participants are keen to take advantage of the (usually) favourable conditions.
Check out our full current list of September 2026 10k races below, and don't forget to bookmark this page as we add events to our database every week.
Race Calendar: 10k Runs In September
The Wensum Way Trail - 5k,10k, Half Marathon, Full Marathon & Ultra
Billingford Lakes, North Elmham Road, NR20 4RG
Sun 27 Sep 26
£29.00 - £38.00
Bradleys Exmouth 5km & 10km - Autumn
Exmouth, Devon
Sun 27 Sep 26
£16.14 - £25.68
The River Run (Darent, Kent) 5km, 10km or 18km
Dartford, Kent
Sun 27 Sep 26
£28.00
Delamere Forest Half Marathon & 10K Wildwood Trail Series
Northwich, Cheshire
Sun 27 Sep 26
£22.00 - £32.00
4.3
Run Aintree Half Marathon, 10k & 5k
Liverpool, Merseyside
Sun 27 Sep 26
£32.00 - £36.00
4.7
Hever Castle Run Series
Edenbridge, Kent
Sun 27 Sep 26
£37.63 - £69.88
4.2
The Pumpkin Run 2026
Colchester, Essex
Sun 27 Sep 26
£12.00 - £40.00
Bradenham Blast
Manor Farm, Bradenham, High Wycombe, HP14 4HF
Sat 19 Sep 26
£25.68
5.0
Showing 81-88 of 88 results
RUNNING EVENTS IN SEPTEMBER
Most Popular Running Events in the UK in September
Some of the most popular running events in the UK in September are the Cancer Research UK London Summer 10k, the Scottish 10k, the Great Manchester Run and the Windsor Women's 10k.