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Half Marathons Found In September
View all ↓Race Calendar: Half Marathons In September
Run Reigate 5k, 10k, Half Marathon & Kids Race
Reigate, Surrey
21 Sep 25
£19.00 - £44.00
Winchester Half Marathon
Winchester City Centre
21 Sep 25
£10.82 - £47.97
5.0
Ouse Valley Way Marathon and Half Marathon
Huntingdon, Cambridgeshire
21 Sep 25
£27.00 - £41.00
Richmond Park Half Marathon
London
21 Sep 25
£42.00 - £182.00
4.4
Bumble Bee Challenge Day 2
Exmouth, Devon
21 Sep 25
£35.00
PHOENIX - Bumblebee Run 2025
Walton-on-Thames, Surrey
21 Sep 25
£22.00 - £40.00
Fraggle Run
The Last Hop, Unit 2, Thames Edge, 15-18 Clarence St, Staines TW18 4SU
21 Sep 25
£18.00 - £35.00
PHOENIX Fridays - The Run and Only Friday 2025
Walton-on-Thames, Surrey
26 Sep 25
£26.00 - £33.00
Battersea Park Half Marathon Presented by TREK
London
27 Sep 25
£40.00 - £182.00
4.8
Harrold-Odell Country Park - 25km & 50km Trail Races
Bedford, Bedfordshire
27 Sep 25
£48.00 - £63.00
5.0
Runaway Challenge
Lincoln Road, Skellingthorpe, Lincoln LN6 5UU
27 Sep 25
£28.00
Romp Run
The Last Hop, Unit 2, Thames Edge, 15-18 Clarence St, Staines TW18 4SU
27 Sep 25
£18.00 - £35.00
Ladybower Reservoir Trails 54k
Hope Valley, Derbyshire
27 Sep 25
£82.00 - £362.00
PHOENIX - Hot Lips Run
Walton-on-Thames, Surrey
27 Sep 25
£22.00 - £40.00
RUN DORNEY 5K, 10K & HALF MARATHON
Windsor, Berkshire
27 Sep 25
£30.00 - £162.00
4.2
Street Child - Craft Half
London
28 Sep 25
£40.00
Swindon Half Marathon Presented By Voltarol
Swindon
28 Sep 25
£42.00 - £182.00
Hever Castle Run Series
Edenbridge, Kent
28 Sep 25
£35.00 - £65.00
4.2
Offer
10% OFF
Ealing Half Marathon
London, Greater London
28 Sep 25
£50.00
Run Sandringham Half Marathon & Community Mile
Sandringham, Norfolk
28 Sep 25
£11.90 - £30.90
5.0
Richmond Park Half Marathon
Richmond Park, Sheen Gate Car Park Area. TW10 5HT
28 Sep 25
£53.28
The One on the Trail - Marlow
Marlow
28 Sep 25
£10.00 - £35.00
Folkestone Rotary Half Marathon
The Grand, The Leas, Folkestone, Kent,CT20 2XL
28 Sep 25
£4.56 - £32.74
4.0
ATW Welwyn Half Marathon & 10k
Gosling Sports Park, Stanborough Road, Welwyn Garden City, Hertfordshire, AL8 6XE
28 Sep 25
£30.74 - £39.22
Windsor Half Marathon 2025
Windsor, Windsor and Maidenhead
28 Sep 25
£44.00 - £48.00
4.7
The Wensum Way Trail - 5k, 10k, Half Marathon, Full & Ultra Marathon
Billingford Lakes, North Elmham Road, NR20 4RG
28 Sep 25
£27.00 - £38.00
Run Aintree 5k, 10k & Half Marathon
Liverpool, Merseyside
28 Sep 25
£30.00 - £152.00
4.7
Delamere Forest Half Marathon & 10K Wildwood Trail Series
Northwich, Cheshire
28 Sep 25
£22.00 - £32.00
PHOENIX - Space Race - 2025
Walton-on-Thames, Surrey
28 Sep 25
£22.00 - £40.00
RunThrough Trails Hamsterley Forest 10k & Half Marathon
Bishop Auckland, County Durham
28 Sep 25
£30.00 - £142.00
Run Barns Green Half Marathon, 10K and 5k
Horsham, West Sussex
28 Sep 25
£17.50 - £34.00
5.0
Ladybower Reservoir Trails 22k
Hope Valley, Derbyshire
28 Sep 25
£47.00 - £212.00
Kingfisher Challenge
Coombe Abbey Park
30 Sep 25
£39.00
Zodiac Run
02 Jan 25 - 31 Dec 25
£10.00
Offer
Thanks for booking a Running Bug event through findarace.com - 10% OFF
Andover Trail Marathon & Half
Kings road, Enham Alamien, Andover, SP11 6HP. Post code is for the car park.
06 Sep 25
£35.00 - £45.00
4.8
The River Run
Shoreham-by-Sea, West Sussex
14 Sep 25
£32.00 - £214.20
Humber Bridge Half Marathon
Hessle, North Humberside
28 Sep 25
£37.00 - £162.00
4.0
Showing 41-77 of 77 results