Half Marathons Found In & Near London
View all ↓Half Marathons In & Near London 2024 - 2025
The London running scene has never been more alive. Running crews, clubs and a ton of races: and half marathons are one of the most popular distance events.
The findarace.com calendar lists over 100 half marathon races in and around London every year. Check out our comprehensive 2024 - 2025 London half marathon race calendar below: you’ll find a race that’s perfect for you.
Top Tip: Viewing this page in the default “Featured view” will show you all the Best Half Marathons in London. 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 :-)
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Race Calendar: Half Marathons In & Near London
ATW St Albans Half Marathon #icelollyrun
Verulamium Park, St Albans AL1 2DLThe Summer Lucky Dip Run
Staines, MiddlesexVICTORIA PARK 5K, 10K & HALF MARATHON
LondonPHOENIX Fridays - Friday the 13th
Sunbury on Thames, MiddlesexMy Little Care Bear Run
Staines, MiddlesexRunThrough Wimbledon Common Half Marathon & 10k
London, Greater LondonPHOENIX - Denbies Marathon / Half Marathon
Dorking, SurreyPHOENIX - Minotaur 50 Mile Ultra, Hydra 75 Mile Ultra & Centaur 100 Mile Ultra
Dorking, SurreyLEE VALLEY VELOPARK 1 MILE, 5K, 10K, 10 MILE & HALF MARATHON
London, Greater LondonRichmond Park Half Marathon
LondonRUN DORNEY 5K, 10K & HALF MARATHON
Windsor, BerkshireRunThrough Wimbledon Common Half Marathon & 10k
London, Greater LondonRUN DORNEY 5K, 10K & HALF MARATHON
Windsor, BerkshireRichmond Park Half Marathon
LondonPHOENIX - Prosecco Run
Dorking, SurreyLEE VALLEY VELOPARK 1 MILE, 5K, 10K, 10 MILE & HALF MARATHON
London, Greater LondonPHOENIX - Summer Marathon & Half Marathon
Sunbury on Thames, MiddlesexRunThrough Wimbledon Common Half Marathon & 10k
London, Greater LondonRun2Paris September 2025
LondonRichmond Park Half Marathon
LondonATW Welwyn Half Marathon & 10k
Gosling Sports Park, Stanborough Road, Welwyn Garden City, Hertfordshire, AL8 6XEWindsor Half Marathon 2025
Windsor, Windsor and MaidenheadRUN DORNEY 5K, 10K & HALF MARATHON
Windsor, BerkshireVICTORIA PARK 5K, 10K & HALF MARATHON
LondonThames Meander Autumn
Petersham & Ham Sea Scouts HQ, Douglas House Meadow, Richmond, TW10 7AHKingston Half Marathon 2025
Kingston upon Thames, Greater LondonBATTERSEA PARK RUNNING FESTIVAL
LondonLEE VALLEY VELOPARK - MILE, 5K, 10K, 10 MILE & HALF MARATHON
London, Greater LondonRichmond Park Half Marathon
LondonVICTORIA PARK 5K, 10K & HALF MARATHON
LondonRUN DORNEY 5K, 10K & HALF MARATHON
Windsor, BerkshireRichmond Park Half Marathon
LondonPHOENIX - Remembrance Day Marathon & Half Marathon
Sunbury on Thames, MiddlesexBattersea Park Half Marathon
LondonWIMBLEDON 10K & HALF MARATHON
LondonFINSBURY PARK 5K, 10K & HALF MARATHON
LondonRUN DORNEY 5K, 10K & HALF MARATHON
Windsor, BerkshireVICTORIA PARK 5K, 10K & HALF MARATHON
LondonCRYSTAL PALACE 5K 10K, HALF MARATHON & JUNIORS
LondonLEE VALLEY VELOPARK - MILE, 5K, 10K, 10 MILE & HALF MARATHON
London, Greater LondonRelated Pages on Find A Race
If you still haven’t found what you’re looking for here are a few suggestions: broaden your search and take a look at Half Marathons in the South East. We also list Half Marathons in and around Slough, Reading, Oxford, Cambridge and Brighton. If you’re in the London area but fancy something a bit shorter then check out our London 10k Runs page: and of course we also have a London Marathons list if you are looking to step up the distance. If you’re happy to travel or you want to build a race into a trip away then check out our national Half Marathons calendar and you can refine and filter your search from there.