Half Marathons Found In & Near Surrey
View all ↓Half Marathons In & Near Surrey 2025 - 2026
The most comprehensive list of Half Marathons in and near Surrey in 2025 - 2026. 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 Surrey. 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 Surrey
The Spring Lucky Dip Run 2026
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SURun Gatwick Half Marathon & 5k
Crawley, West SussexRocky at 50 Run
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SUWimbledon Half Marathon
LondonMidweek Medal Madness - Leon's Birthday Run!
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SURun Dorney Lake Half Marathon, 10k & 5k - June
Windsor, BerkshireWeybridge 5k, 10k, Half Marathon & Junior Race
Walton-on-Thames, SurreyRunThrough Marlow Trail Run
Marlow, BuckinghamshireRun Dorney Lake Half Marathon, 10k & 5k - July
Windsor, BerkshireMaidenhead Trail Run
Maidenhead, BerkshireRun Dorney Lake Half Marathon, 10k & 5k - July
Windsor, BerkshireRun Dorney Lake Half Marathon, 10k & 5k - August
Windsor, BerkshireRun Dorney Lake Evening Runs 10k & 5k August
Windsor, BerkshireHenley River 10k, Half Marathon & Junior Race September 2026
Henley-on-Thames, OxfordshireRun Dorney Lake Half Marathon, 10k & 5k - September
Windsor, BerkshireRun Dorney Lake Half Marathon, 10k & 5k - October
Windsor, BerkshireHampton Court Palace Half Marathon Presented by Nuun
East Molesey, Greater LondonRun Dorney Lake Half Marathon, 10k & 5k - November
Windsor, BerkshireRun Dorney Lake Half Marathon, 10k & 5k - December
Windsor, BerkshireZodiac Run
Offer
Thanks for booking a Running Bug event through findarace.com - 10% OFF
Run Reigate Half Marathon, 10k, 5k & Kids Race
Reigate, SurreyEaling Half Marathon
London, Greater LondonKingston Half Marathon 2025
Kingston upon Thames, Greater LondonPHOENIX - Pink Flamingo Run
Walton-on-Thames, SurreyRiver Thames Half Marathon 2025
Walton-on-Thames, SurreyPHOENIX - Butterfly Run
Walton-on-Thames, SurreyRelated 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 the South East or South West of England if you’re willing and able to travel a bit further. If you’re in the Surrey area but fancy something a bit shorter then check out our Surrey 10k Runs page. If you’re happy to travel or you want to build a race into a trip away then check out our UK-wide Half Marathons calendar and you can refine and filter your search from there.