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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
Run the Thames Bridges - 10K
London
Fri 08 Mar 24 - Thu 31 Dec 26
£15.00 - £168.00
Inflatable 5K - Edinburgh
Broxburn, Winchburgh, West Lothian
Sat 05 Sep 26
£23.00 - £53.00
On Sale
ATW Bedford Running Festival
Russell Park, The Embankment, Bedford MK40 3RH
Sat 05 Sep 26 - Sun 06 Sep 26
£12.72 - £41.34
Henley River 10k, Half Marathon & Junior Race September 2026
Henley-on-Thames, Oxfordshire
Sat 05 Sep 26
£7.00 - £142.00
4.6
Hip Hip Hooray it's Hornsea
Hornsea East Yorkshire HU18 1PZ
Sat 05 Sep 26
£27.00 - £42.00
One in the Park - Regent's - September
London
Sun 06 Sep 26
£27.76
Banbury 10K
Broad Street, Banbury, OX16 5JG
Sun 06 Sep 26
Free - £32.00
FEAR (Forget Everything And Run) - 5k,10k, Half Marathon, Full Marathon & Ultra
High Lodge, Thetford Forest, IP27 0AF
Sun 06 Sep 26
£29.00 - £38.00
5.0
Altrincham 10k
Altrincham, Cheshire
Sun 06 Sep 26
£42.00 - £182.00
5.0
Run Thorpe Park 5k & 10k
Chertsey, Surrey
Sun 06 Sep 26
£44.00
4.3
Birmingham Running Festival
Sutton Coldfield, West Midlands
Sun 06 Sep 26
£12.00 - £162.00
4.8
Run Whitstable & Herne Bay September 5k, 10k and half marathon
Herne Bay, Kent
Sun 06 Sep 26
£25.00 - £30.00
5.0
WIMBLEDON 10K & HALF MARATHON
London
Sun 06 Sep 26
£34.00 - £38.00
4.5
Run Scotland Strathclyde Autumn 5k / 10k / Half
Motherwell, Lanarkshire
Sun 06 Sep 26
£15.00 - £30.00
5.0
Silent Pool 10km
Guildford, Surrey
Tue 08 Sep 26
£16.00
RunThrough Chase The Sun Battersea Park 5k & 10k
London, Greater London
Wed 09 Sep 26
£32.00
5.0
Bewl Water Autumn
Wadhurst, East Sussex
Sat 12 Sep 26
£37.36 - £66.01
4.6
Tatton Park 5k & 10k
Knutsford, Cheshire
Sat 12 Sep 26
£30.00 - £32.00
4.7
Phoenix South Wales - Alice in Runderland
Treharris, Mid Glamorgan
Sat 12 Sep 26
£22.00 - £35.00
Richmond 10K @ Kew Gardens
Richmond, Greater London
Sat 12 Sep 26
£44.50 - £49.50
4.9
Inflatable 5K - Bakewell
Bakewell, Derbyshire
Sat 12 Sep 26
£23.00 - £53.00
On Sale
DEFEAT DELAMERE 2026
Northwich, Cheshire
Sun 13 Sep 26
£15.00 - £40.00
4.4
Cheltenham Tri Festival 2026
Cheltenham, Gloucestershire
Sun 13 Sep 26
£54.00 - £99.00
DERBYSHIRE DALES TRAIL RUN
Bakewell, Derbyshire
Sun 13 Sep 26
£37.50 - £42.50
5.0
Kelvingrove Park 5k/10k
Glasgow, Lanarkshire
Sun 13 Sep 26
£22.90 - £24.90
Fairhaven Flyer 10k
Lytham St Annes, Lancashire
Sun 13 Sep 26
£25.00
5.0
Phoenix South Wales - Are We There Yet?
Bargoed, Mid Glamorgan
Sun 13 Sep 26
£22.00 - £35.00
Mansfield 10k
Mansfield, Nottinghamshire
Sun 13 Sep 26
£12.00 - £36.00
4.3
Worcester City Runs 2026
Worcester, Worcestershire
Sun 13 Sep 26
£8.00 - £39.50
4.9
The City v Wharf Run Challenge
London, Greater London
Thu 17 Sep 26
£20.00 - £25.00
QE Olympic Park 5k & 10k
London
Sat 19 Sep 26
£32.00
4.4
The Rasselbock Run – Autumn 2026 Day One
Mansfield, Nottinghamshire
Sat 19 Sep 26
£41.50
5.0
The Lucky Horseshoe - 5k, 10k, Half, Full or Ultra Marathon
Suffolk Running Centre, Church Road, Bury St Edmunds, IP29 5AX
Sat 19 Sep 26
£29.00 - £38.00
Lone Wolf Birmingham 2026
Kidderminster, Worcestershire
Sat 19 Sep 26
£60.00
Oktoberfest
Rodley Cricket Club, Canal Bank Sports Ground, Moss Bridge Road, Rodley, Leeds, LS13 1RL
Sat 19 Sep 26
£27.00 - £56.00
5.0
Winchester Half Marathon
Winchester City Centre
Sun 20 Sep 26
£10.82 - £40.53
5.0
The Rasselbock Run – Autumn 2026 day two
Mansfield, Nottinghamshire
Sun 20 Sep 26
£41.50
5.0
The Yorkshire Weekend Saunter Series in Knaresborough
Knaresborough North Yorkshire, HG5 8DP
Sun 20 Sep 26
£25.00 - £30.00
Women's 10K Edinburgh
Edinburgh, Midlothian
Sun 20 Sep 26
£30.25
RunThrough Trails Hamsterley Forest 10k & Half Marathon
Bishop Auckland, County Durham
Sun 20 Sep 26
£37.00 - £42.00
Showing 1-40 of 53 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.