0225
Half Marathons Found In & Near Slough
View all ↓Half Marathons In & Near Slough 2026 - 2027
The most comprehensive list of Half Marathons in and near Slough in 2026 - 2027. Find your perfect race!
Top Tip: Viewing this page in the default “Featured view” will show you all the Best Half Marathons in and around Slough. If you’re ready to set yourself a challenge right now then switching to “Bookable view” will show you those that can be booked instantly and securely through Find A Race. Guarantee your place today and get training :-)
Race Calendar: Half Marathons In & Near Slough
Newbury Racecourse Half Marathon, 10k & 5k - August
Newbury, Berkshire
Sat 08 Aug 26
£27.00 - £152.00
4.9
Run Dorney Lake Half Marathon, 10k & 5k - August
Windsor, Berkshire
Sat 08 Aug 26
£30.00 - £162.00
4.3
PHOENIX - The Painted Cow Run
Dorking, Surrey
Sat 08 Aug 26
£22.00 - £39.95
5.0
Battersea Park 10k & Half Marathon
London
Sat 08 Aug 26
£34.00 - £42.00
Great British Bake Run 2026
The Last Hop, Unit 2, Thames Edge, 15-18 Clarence St, Staines TW18 4SU
Sun 09 Aug 26
£18.00 - £35.00
4.5
PHOENIX - Prosecco Run
Dorking, Surrey
Sun 09 Aug 26
£22.00 - £39.95
5.0
Richmond Park Half Marathon
Richmond, Surrey
Sun 09 Aug 26
£40.00
4.4
Midweek Medal Madness Run August 2026
Wraysbury Skiff and Punting Club, Riverside, Egham TW20 0AA
Fri 14 Aug 26
£18.00 - £27.00
Street Child - Craft Half & 10K
Richmond, Surrey
Sat 15 Aug 26
£25.00 - £40.00
I'm Not Throwing Away My Shot Run
The Last Hop, Unit 2, Thames Edge, 15-18 Clarence St, Staines TW18 4SU
Sat 15 Aug 26
£18.00 - £35.00
Lee Valley Velo Park - August
London, Greater London
Sat 15 Aug 26
£12.00 - £34.00
4.7
Wendover Woods Running Festival
Aylesbury, Buckinghamshire
Sat 22 Aug 26
£12.00 - £36.00
Run Dorney Lake Evening Runs 10k & 5k August
Windsor, Berkshire
Wed 26 Aug 26
£30.00 - £142.00
5.0
Henley River 10k, Half Marathon & Junior Race September 2026
Henley-on-Thames, Oxfordshire
Sat 05 Sep 26
£7.00 - £142.00
4.6
PHOENIX - Summer Marathon & Half Marathon
Walton-on-Thames, Surrey
Sat 05 Sep 26
£33.50
5.0
Richmond Park September 5k, 10k and Half Marathon
London, Greater London
Sun 06 Sep 26
£25.00 - £30.00
4.5
WIMBLEDON 10K & HALF MARATHON
London
Sun 06 Sep 26
£34.00 - £38.00
4.5
Midweek Chasing Numbers Sept 2026
Wraysbury Skiff and Punting Club, Riverside, Egham TW20 0AA
Fri 11 Sep 26
£18.00 - £27.00
5.0
Flying Scotsman Marathons & Half Marathons
Milton Keynes, Buckinghamshire
Sat 12 Sep 26 - Sun 13 Sep 26
£34.99 - £41.99
Richmond Park Half Marathon
Richmond, Surrey
Sun 20 Sep 26
£40.00
4.4
Run Reigate Half Marathon, 10k, 5k & Kids Race
Reigate, Surrey
Sun 20 Sep 26
£19.00 - £42.00
4.0
Run Dorney Lake Marathon, Half Marathon, 10k & 5k - September
Windsor, Berkshire
Sat 26 Sep 26
£30.00 - £162.00
4.3
Battersea Park 10k & Half Marathon
London
Sat 26 Sep 26
£42.00
Ealing Half Marathon 2026
London
Sun 27 Sep 26
£45.37 - £47.37
Run Dorney Lake Half Marathon, 10k & 5k - October
Windsor, Berkshire
Sat 03 Oct 26
£30.00 - £162.00
4.3
Victoria Park Half Marathon, 10k & 5k
London
Sat 03 Oct 26
£30.00 - £38.00
4.7
Kingston Half Marathon 2026
Kingston upon Thames, Surrey
Sun 04 Oct 26
£44.50
5.0
ATW Welwyn Half Marathon & 10k
Gosling Sports Park, Stanborough Road, Welwyn Garden City, Hertfordshire, AL8 6XE
Sun 04 Oct 26
£30.74 - £39.22
5.0
Hampton Court Palace Half Marathon Presented by Nuun
East Molesey, Greater London
Sun 11 Oct 26
£47.00 - £212.00
4.2
Lee Valley Velo Park - October
London, Greater London
Sat 17 Oct 26 - Sat 24 Oct 26
£12.00 - £34.00
4.7
Top Gun 40th Anniversary Marathons & Half Marathons
Milton Keynes, Buckinghamshire
Sat 17 Oct 26 - Sun 18 Oct 26
£37.99 - £43.99
Richmond Park Half Marathon
Richmond, Surrey
Sun 18 Oct 26
£40.00
4.4
Henley Half Marathon
Henley-on-Thames, Oxfordshire
Sun 18 Oct 26
£10.00 - £40.00
4.9
BATTERSEA PARK RUNNING FESTIVAL
London
Sat 24 Oct 26
£12.00 - £47.00
4.5
Windsor Dorney Lakeside Half Marathon
Dorney Lake, Off Court Lane, Windsor, Berks, SL4 6QP
Sun 25 Oct 26
£36.21
Maidenhead Half Marathon
Maidenhead, Berkshire
Sun 25 Oct 26
£40.00
5.0
Richmond Half Marathon Autumn
Old Deer Park - Richmond Upon Thames TW9 2SF
Sun 01 Nov 26
£41.51
Hertfordshire Half Marathon & 10k
Knebworth, Hertfordshire
Sun 01 Nov 26
£40.00 - £212.00
4.5
Enigma Fireworks Marathons & Half Marathons
Milton Keynes, Buckinghamshire
Fri 06 Nov 26 - Sat 07 Nov 26
£34.99 - £41.99
PHOENIX - Lest We Forget
Walton-on-Thames, Surrey
Sat 07 Nov 26
£22.00 - £39.95
5.0
Showing 161-200 of 225 results