0211
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
🚀Boosted
Hever Castle Run Series
Edenbridge, Kent
Sun 27 Sep 26
£37.63 - £69.88
4.2
🚀Boosted
Thames Meander Autumn
Richmond, Greater London
Sun 04 Oct 26
£37.36 - £58.59
4.1
🚀Boosted
Running Tribe Races
Course 1,2,3 are at - Chalfont Park Sports Club Chalfont Park, SL9 0QA. Course 4,5,6,12 are at - Chalfont St. Peter Community Centre , SL9 9QX. Course - 7,8 are at - Amersham Cricket Club, Missenden Rd, Old Amersham, Bucks, HP7 0RN Course - 9 is at - Sarratt Village Hall, The Green, Sarratt,,Nr Rickmansworth, Herts WD3 6AS Course - 10,11 are at - Chesham & District Community Association, White Hill Centre, White Hill, Chesham, Bucks, HP5 1AG.
Sun 25 Oct 26
£40.00
Run the Thames Bridges - half marathon
London
Fri 16 Feb 24 - Thu 31 Dec 26
£17.00 - £24.00
5.0
Run the Ghost Tubes - Half Marathon & 10K
London
Tue 01 Oct 24 - Thu 31 Dec 26
£14.00 - £17.00
4.3
Henry VIII's Wives Half Marathon
London
Sun 01 Feb 26 - Thu 31 Dec 26
£17.00
Flying Scotsman Marathons & Half Marathons
Milton Keynes, Buckinghamshire
Sat 12 Sep 26 - Sun 13 Sep 26
£9.99 - £39.99
The Rubber Ducky Waddle
The Last Hop, Unit 2, Thames Edge, 15-18 Clarence St, Staines TW18 4SU
Sun 13 Sep 26
£18.00 - £35.00
PHOENIX - Fluffy Phoenix
Walton-on-Thames, Surrey
Sun 13 Sep 26
£22.00 - £39.95
Midweek Chasing Numbers Sept 2026
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Fri 18 Sep 26
£18.00 - £27.00
5.0
PHOENIX - Hedgie Hog Jog
Walton-on-Thames, Surrey
Sun 20 Sep 26
£22.00 - £40.00
Phoenix Crystal Palace - Retro Run
London
Sun 20 Sep 26
£22.00 - £39.95
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
PHOENIX - Cakeathon
Walton-on-Thames, Surrey
Sat 26 Sep 26
£22.00 - £40.00
Run Dorney Lake Marathon, Half Marathon, 10k & 5k - September
Dorney Lake, Court Lane, off Lake End Road, Windsor SL4 6FJ
Sat 26 Sep 26
£29.68 - £42.40
4.4
Battersea Park 5k, 10k & Half Marathon
London
Sat 26 Sep 26
£36.00 - £42.00
4.8
Clapham Common 5k, 10k & Half Marathon
London
Sun 27 Sep 26
£32.00 - £34.00
PHOENIX - Chocothon
Walton-on-Thames, Surrey
Sun 27 Sep 26
£22.00 - £40.00
Run Barns Green Half Marathon, 10K and 5k
Horsham, West Sussex
Sun 27 Sep 26
£20.00 - £37.00
5.0
Windsor Half Marathon 2026
Windsor, Windsor and Maidenhead
Sun 27 Sep 26
£44.00 - £48.00
4.8
Phoenix West Sussex - Fox Trot
Crawley, West Sussex
Sun 27 Sep 26
£22.00 - £39.95
Wizz Air Ealing Half Marathon 2026
London
Sun 27 Sep 26
£55.89 - £57.89
Manet Too Tight to Mention Marathons & Half Marathon
Milton Keynes, Buckinghamshire
Thu 01 Oct 26
£26.99 - £42.99
Midweek Chasing Numbers Oct 2026
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Fri 02 Oct 26
£18.00 - £27.00
Run Dorney Lake Half Marathon, 10k & 5k - October
Dorney Lake, Court Lane, off Lake End Road, Windsor SL4 6FJ
Sat 03 Oct 26
£29.68 - £36.04
4.4
Victoria Park Half Marathon, 10k & 5k
London
Sat 03 Oct 26
£30.00 - £38.00
4.7
PHOENIX West Sussex - Swan Around
Crawley, West Sussex
Sun 04 Oct 26
£22.00 - £39.95
Kingston Half Marathon 2026
Kingston upon Thames, Surrey
Sun 04 Oct 26
£44.50
5.0
The Autumn Lucky Dip Run
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sun 04 Oct 26
£18.00 - £35.00
Thames Meander Autumn
Richmond, Greater London
Sun 04 Oct 26
£37.36 - £58.59
4.1
ATW Welwyn Half Marathon & 10k
Gosling Sports Park, Stanborough Road, Welwyn Garden City, Hertfordshire, AL8 6XE
Sun 04 Oct 26
£34.98 - £43.46
5.0
PHOENIX - Water Dragon
Walton-on-Thames, Surrey
Sun 04 Oct 26
£22.00 - £40.00
PHOENIX - Ghost Train
Walton-on-Thames, Surrey
Sat 10 Oct 26
£22.00 - £40.00
Epping Forest Half Marathon & 10K Wildwood Trail Series
London
Sat 10 Oct 26
£27.00 - £37.00
The Hurt
Guildford, Surrey
Sat 10 Oct 26
£31.00 - £35.00
Run the Wild Half Marathon - Autumn
Tring, Hertfordshire
Sat 10 Oct 26
£59.00
5.0
PHOENIX - Thou Shalt Run
Walton-on-Thames, Surrey
Sun 11 Oct 26
£22.00 - £40.00
Hampton Court Palace Running Festival Presented by Voltarol
East Molesey, Greater London
Sun 11 Oct 26
£42.00 - £47.00
4.2
The Richmond Autumn Riverside 10k and Half Marathon Run
Richmond, Greater London
Sun 11 Oct 26
£25.00 - £30.00
4.6
Lee Valley Velo Park - October
London, Greater London
Sat 17 Oct 26
£12.00 - £34.00
4.7
Richmond Park Half Marathon
Richmond, Surrey
Sun 18 Oct 26
£40.00
4.4
Windsor Dorney Lakeside Half Marathon
Dorney Lake, Off Court Lane, Windsor, Berks, SL4 6QP
Sun 18 Oct 26
£36.21
Showing 1-40 of 211 results