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Half Marathons Found In & Near Slough
View all ↓Half Marathons In & Near Slough 2025 - 2026
The most comprehensive list of Half Marathons in and near Slough in 2025 - 2026. 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
The All Nations 5k, 10k and Half Marathon Run
Windsor, Berkshire
Sat 09 May 26
£25.00 - £30.00
4.3
The Spring Lucky Dip Run 2026
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sun 10 May 26
£18.00 - £35.00
Rocky at 50 Run
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sat 16 May 26
£18.00 - £35.00
Wimbledon Half Marathon
London
Sun 17 May 26
£39.48
3.6
Hackney Half Marathon
London
Sun 17 May 26
£20.00 - £30.00
5.0
Richmond Park Half Marathon
London
Sun 24 May 26
£44.00 - £197.00
4.4
Midweek Medal Madness - Leon's Birthday Run!
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Fri 29 May 26
£18.00 - £27.00
Midweek Chasing Numbers June 2026
Wraysbury Skiff and Punting Club, Riverside, Egham TW20 0AA
Fri 05 Jun 26
£18.00 - £27.00
5.0
Run Dorney Lake Half Marathon, 10k & 5k - June
Windsor, Berkshire
Sat 06 Jun 26
£30.00 - £162.00
4.3
Weybridge 5k, 10k, Half Marathon & Junior Race
Walton-on-Thames, Surrey
Sun 07 Jun 26
£14.00 - £44.00
4.8
The Summer Lucky Dip Run
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sun 07 Jun 26
£18.00 - £35.00
Labyrinth 40th Anniversary Run
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sun 14 Jun 26
£18.00 - £35.00
5.0
Wendover Woods Half Marathon & 10k
Wendover Woods, Upper Icknield Way, Aston Clinton, HP22 5NQ
Sun 14 Jun 26
£7.68 - £34.10
4.8
ATW St Albans Half Marathon #icelollyrun
Verulamium Park, St Albans AL1 2DL
Sun 14 Jun 26
£11.66 - £40.28
5.0
Dunstable Downs Half Marathon
Dunstable, Bedfordshire
Sun 21 Jun 26
£35.00
4.8
RunThrough Marlow Trail Run
Marlow, Buckinghamshire
Sun 28 Jun 26
£28.00 - £34.00
Richmond Park Half Marathon
London
Sun 28 Jun 26
£44.00 - £197.00
4.4
Midweek Chasing Numbers Jul 2026
Wraysbury Skiff and Punting Club, Riverside, Egham TW20 0AA
Fri 03 Jul 26
£18.00 - £27.00
5.0
Will Run For Ice Cream 2026
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sun 05 Jul 26
£18.00 - £35.00
5.0
Chiltern Ridge Half Marathon
Aylesbury, Buckinghamshire
Sun 05 Jul 26
£35.00
4.3
Ooops I Ran It Again
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sat 11 Jul 26
£18.00 - £35.00
Run Dorney Lake Half Marathon, 10k & 5k - July
Windsor, Berkshire
Sun 12 Jul 26
£30.00 - £162.00
4.3
Midweek Medal Madness Run - July
Wraysbury Skiff and Punting Club, Riverside, Egham TW20 0AA
Fri 24 Jul 26
£18.00 - £27.00
Maidenhead Trail Run
Maidenhead, Berkshire
Sun 26 Jul 26
£28.00 - £36.00
Run Dorney Lake Half Marathon, 10k & 5k - July
Windsor, Berkshire
Sun 26 Jul 26
£30.00 - £162.00
4.3
Midweek Chasing Numbers Aug 2026
Wraysbury Skiff and Punting Club, Riverside, Egham TW20 0AA
Fri 07 Aug 26
£18.00 - £27.00
5.0
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
PHOENIX - Prosecco Run
Dorking, Surrey
Sun 09 Aug 26
£22.00 - £39.95
5.0
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
Run Dorney Lake Half Marathon, 10k & 5k - September
Windsor, Berkshire
Sat 26 Sep 26
£30.00 - £162.00
4.3
Ealing Half Marathon 2026
London
Sun 27 Sep 26
£42.11 - £44.21
Run Dorney Lake Half Marathon, 10k & 5k - October
Windsor, Berkshire
Sat 03 Oct 26
£30.00 - £162.00
4.3
Hampton Court Palace Half Marathon Presented by Nuun
East Molesey, Greater London
Sun 11 Oct 26
£47.00 - £212.00
4.2
Run Dorney Lake Half Marathon, 10k & 5k - November
Windsor, Berkshire
Sun 08 Nov 26
£30.00 - £162.00
4.3
Run Dorney Lake Half Marathon, 10k & 5k - December
Windsor, Berkshire
Sat 12 Dec 26
£30.00 - £162.00
4.3
Zodiac Run
Thu 02 Jan 25 - Wed 31 Dec 25
£10.00
Offer
Thanks for booking a Running Bug event through findarace.com - 10% OFF
London 1.5k, 5k, 10k and Half Marathon MoRun
London
Sun 02 Nov 25
£15.00 - £35.00
5.0
Showing 121-160 of 163 results