Half Marathons In & Near Slough 2026 - 2027

219

Half Marathons Found In & Near Slough

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 :-)


A group of runners, some smiling and reaching out playfully, participate in a race along a tree-lined trail. The atmosphere is lively and cheerful. Bib numbers are visible on their shirts.

Kingston upon Thames

Kingston Half Marathon

Sun 22nd Nov

3.5

£40.45

Boosted
Two men are running on a grassy trail; one wears a blue athletic outfit, the other wears an orange shirt and a Santa hat. Both are smiling and appear to be participating in an outdoor event or fun run.

Gerrards Cross

Running Tribe

Sat 28th Nov

£40.00

Boosted

Richmond

Richmond Park Half Marathon & 10k

Sun 27th Jun 2027

4.4

£40.00

Milton Keynes

The Spy who loved me Marathons & Half Marathon

Sat 3rd–4th Jul 2027

from £36.99

London

Battersea Park 5k, 10k & Half Marathon

Sun 4th Jul 2027

from £31.00

Aylesbury

Chiltern Ridge Half Marathon

Sun 4th Jul 2027

4.3

£42.00

London

Battersea Park 5k, 10k & Half Marathon

Sat 17th Jul 2027

from £36.00

Milton Keynes

Formula One Marathons, Half Marathon & 50k

Sat 17th–18th Jul 2027

from £36.99

London

Brixton 5k, 10k & Half Marathon

Sun 18th Jul 2027

from £30.00

London

Victoria Park Half Marathon, 10k & 5k

Sat 31st Jul 2027

4.7

from £30.00

Milton Keynes

Premier League Marathon & Half Marathon

Sat 7th Aug 2027

from £38.99

Dorking

PHOENIX - Prosecco Run

Sun 8th Aug 2027

5.0

from £22.00

Milton Keynes

Premier League Marathon & Half Marathon

Sun 8th Aug 2027

from £39.99

London

Thames Meander Summer

Sun 8th Aug 2027

5.0

from £39.48

London

Battersea Park 5k, 10k & Half Marathon

Sun 8th Aug 2027

from £36.00

Newbury

Newbury Racecourse Half Marathon, 10k & 5k

Sat 14th Aug 2027

4.8

from £30.00

Richmond

Richmond Park Half Marathon & 10k

Sun 15th Aug 2027

4.4

£40.00

London

Lee Valley Velo Park

Sat 28th Aug 2027

4.7

from £11.00

Milton Keynes

Gameboy Marathon & Half Marathon

Sat 4th Sep 2027

from £36.99

Henley-on-Thames

Henley River Half Marathon, 10k & Junior Race

Sat 4th Sep 2027

4.6

from £11.00

Milton Keynes

Gameboy Marathon & Half Marathon

Sun 5th Sep 2027

from £36.99

London

Wimbledon 10k & Half Marathon

Sun 5th Sep 2027

4.8

from £34.00

Richmond

Richmond Park Half Marathon & 10k

Sun 19th Sep 2027

4.4

£40.00

Reigate

Run Reigate 5k, 10k, Half Marathon & Kids Race

Sun 19th Sep 2027

4.0

from £18.00

London

Battersea Park 5k, 10k & Half Marathon

Sat 25th Sep 2027

4.8

from £36.00

Windsor, Berkshire

Windsor Half Marathon 2027

Sun 26th Sep 2027

4.8

from £38.00

Ealing

Wizz Air Ealing Half Marathon 2027

Sun 26th Sep 2027

from £44.21

London

Clapham Common 5k, 10k & Half Marathon

Sun 26th Sep 2027

2.5

from £30.00

Richmond

Thames Meander Autumn

Sun 3rd Oct 2027

4.1

from £39.48

Kingston upon Thames

Kingston Half Marathon 2027

Sun 3rd Oct 2027

5.0

£46.50

Welwyn Garden City

ATW Welwyn Half Marathon & 10k

Sun 3rd Oct 2027

5.0

from £28.62

London

Victoria Park Half Marathon, 10k & 5k

Sat 9th Oct 2027

4.7

from £30.00

Milton Keynes

Millennium Falcon Marathon & Half Marathon

Sat 16th–17th Oct 2027

from £39.99

East Molesey, Surrey

Hampton Court Palace Running Festival Presented by Voltarol

Sun 17th Oct 2027

4.3

from £42.00

Basingstoke

Fishponds 10k & Half Marathon

Sun 17th Oct 2027

from £33.00

Henley-on-Thames

Henley Half Marathon

Sun 17th Oct 2027

4.9

from £10.00

London

Battersea Park Running Festival

Sat 23rd Oct 2027

4.7

from £12.00

Maidenhead

Maidenhead Half Marathon & 10k

Sun 24th Oct 2027

5.0

from £29.00

London

Lee Valley Velo Park

Sat 30th Oct 2027

4.7

from £11.00

Richmond

Richmond Park Half Marathon & 10k

Sun 31st Oct 2027

4.4

£40.00

Walton-on-Thames

River Thames Half Marathon 2027

Sun 31st Oct 2027

4.8

£42.00

Milton Keynes

Enigma Fireworks Marathons & Half Marathons

Fri 5th–6th Nov 2027

from £39.99

Showing 161–200 of 219 events

Virtual Sold out

from

Entries closed

On Sale
View race