0125

Summer Half Marathons Found

View all

Summer 2025 Half Marathons

Find A Race is the UK's favourite event listings site. Check out our list of Summer 2025 Half Marathons below.

Popular & Featured

Race Calendar: Summer Half Marathons

🚀Boosted

Belvoir Castle Run Series

Grantham, Belvoir, Leicestershire
20 Jul 25
£35.00 - £65.00

Offer

10% OFF

🚀Boosted

THE BATTLEFIELD RUN – NASEBY

Northampton, Northamptonshire
24 Aug 25
£28.00 - £38.00
5.0

Windmill Half Marathon

Lytham St Annes, Lancashire
10 Aug 25
£30.00

The Drop - Glasgow

Ocho, 8 Speirs Wharf, Glasgow G4 9TB
10 Aug 25
£48.44 - £53.80

Newbury Racecourse 5k, 10k & Half Marathon

Newbury, Berkshire
10 Aug 25
£27.00 - £152.00
4.9

PHOENIX - Prosecco Run

Dorking, Surrey
10 Aug 25
£22.00 - £39.95
5.0

Solihull Half Marathon, 5k & Junior Race

Solihull, West Midlands
10 Aug 25
£12.00 - £192.00
4.5

Midweek Medal Madness Run August

Wraysbury Skiff & Punting Club, Egham, TW20 0AE
15 Aug 25
£18.00 - £27.00

Chepstow Running Festival 5k, 10k & Half Marathon

Chepstow, Gwent
16 Aug 25
£28.00 - £142.00
4.3

VJ Day Challenge

Poorhouse Lane Hull HU9 5DF
16 Aug 25
£28.00

You Crazy Fool Run

The Last Hop, Unit 2, Thames Edge, 15-18 Clarence St, Staines TW18 4SU
17 Aug 25
£18.00 - £35.00

Scottish Half Marathon

Tranent, East Lothian Council
17 Aug 25
£42.75 - £45.25
5.0

The Medal Madness - Summer 2025

Heanor, Derbyshire
17 Aug 25
£29.00
5.0

The Frome Running Festival 5k, 10k & Half Marathon

Frome, Somerset
17 Aug 25
£32.00 - £172.00

Clacton Half Marathon & 10k

Seafront opposite Fourth Avenue, Clacton-on-Sea, Essex, CO15 5BL
17 Aug 25
£7.61 - £31.68

Two Tunnels Railway Races (Ultra, Marathon, Half Marathon, 10km, 5km, Colourburst)

Bath, Bath and North East Somerset
17 Aug 25
£10.80 - £81.00
4.6

Leeds Running Festival Presented by Gateley

Leeds, West Yorkshire
17 Aug 25
£28.00 - £162.00
4.8

Richmond Park August 5k, 10k and Half Marathon

London, Greater London
17 Aug 25
£25.00 - £30.00
4.4

PHOENIX - Summer Marathon & Half Marathon

Sunbury on Thames, Middlesex
23 Aug 25
£33.50

LEE VALLEY VELOPARK 1 MILE, 5K, 10K, 10 MILE & HALF MARATHON

London, Greater London
23 Aug 25
£10.00 - £122.00
4.6

Derby Running Festival 2024

Derby, Derbyshire
24 Aug 25
£28.00 - £142.00
5.0

THE BATTLEFIELD RUN – NASEBY

Northampton, Northamptonshire
24 Aug 25
£28.00 - £38.00
5.0

Fleetwood Half Marathon

Fleetwood, Lancashire
24 Aug 25
£30.00

PHOENIX - Area 50-Run

Walton-on-Thames, Surrey
24 Aug 25
£22.00 - £40.00

GNR & Time Turner 2025 - Durham

Durham Amateur Rowing Club, Green Ln, Old Elvet, Durham, DH1 3JU
24 Aug 25
£18.00 - £29.00

PHOENIX - 2 Weird 2 Run

Walton-on-Thames, Surrey
25 Aug 25
£22.00 - £40.00

PHOENIX - Summer Sun - Day 1

Gravesend, Kent
29 Aug 25
£39.95

Something Wild Festival

Hope Cove, Kingsbridge, Devon, TQ7 3HW
29 Aug 25 - 31 Aug 25
£10.82 - £85.11

Lucky Clover - 5k, 10k, Half marathon, Full or Ultra

Suffolk Running Centre, IP29 5AX
30 Aug 25
£27.00 - £37.50

Henley River 10k & Half Marathon

Henley-on-Thames, Oxfordshire
30 Aug 25
£30.00 - £142.00
4.5

PHOENIX - Summer Sun - Day 2

Gravesend, Kent
30 Aug 25
£39.95

Will Run For Ice Cream - Wales

Dare Valley Country Park, Aberdare, CF44 7PS
30 Aug 25
£18.00 - £35.00

CARSINGTON WATER HALF MARATHON & 10K

Derbyshire
30 Aug 25
£30.00 - £142.00
4.8

Northstowe Festival of Running 2025

Cambridge, Cambridgeshire
30 Aug 25
£15.00 - £30.00
5.0

PHOENIX - Summer Sun - Day 3

Gravesend, Kent
31 Aug 25
£39.95

Running GP Oulton Park Races & Duathlon

Tarporley, Cheshire West and Chester
31 Aug 25
£30.00 - £162.00

SOUTHAMPTON RUNNING FESTIVAL

Southampton, Hampshire
31 Aug 25
£12.00 - £285.60
4.8

Zodiac Run

02 Jan 25 - 31 Dec 25
£10.00

Offer

Thanks for booking a Running Bug event through findarace.com - 10% OFF

Birmingham Black Country Half Marathon

Wolverhampton, West Midlands
05 Jul 25
£39.00
4.8

Jaws 50th Anniversary Marathons & Half Marathon

Milton Keynes, Buckinghamshire
05 Jul 25 - 06 Jul 25
£37.99 - £49.99

Chiltern Ridge Half Marathon

Aylesbury, Buckinghamshire
06 Jul 25
£32.00
4.3

The Richmond Summer Riverside 10k and Half Marathon Run

Richmond, Greater London
06 Jul 25
£25.00 - £30.00
5.0
Showing 81-120 of 125 results