Running Events Found In & Near Hertfordshire
View all ↓Running Events In & Near Hertfordshire 2025 - 2026
The most comprehensive list of Running Events in and near Hertfordshire in 2025 - 2026. Find your perfect race!
Top Tip: Viewing this page in the default “Featured view” will show you all the Best Running Events in and around Hertfordshire. 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: Running Events In & Near Hertfordshire
PHOENIX - Year End Marathon & Half Marathon
Sunbury on Thames, MiddlesexPHOENIX - Frozen Phoenix
Sunbury on Thames, MiddlesexPHOENIX - Winter Runderland
Sunbury on Thames, MiddlesexKnacker Cracker
Denbies Vineyard, London Road, Dorking RH5 6AAPHOENIX - Doughnut Dash
Sunbury on Thames, MiddlesexThe One in the Woods - Henley
Henley-on-ThamesRichmond Half Marathon Winter
Old Deer Park - Richmond Upon Thames TW9 2SFHampton Court Half Marathon 2026
Thames Ditton, SurreyHampton Court Palace 10k
East Molesey, SurreyHampton Court Palace Half Marathon Presented by Nuun
East Molesey, SurreySurrey Half Marathon
Woking, SurreyThe Eggcellent Easter Five in Five Days Series
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SUHenley River Half Marathon, 10k & Junior Race April 2026
Henley-on-Thames, OxfordshireHampton Court Palace 10k
East Molesey, SurreyRunThrough Marlow Trail Run
Marlow, BuckinghamshireHenley River 10k, Half Marathon & Junior Race September 2026
Henley-on-Thames, OxfordshireScare Bear Run 2026 - North
Durham Amateur Rowing Club, Green Ln, Old Elvet, Durham DH1 3JUHampton Court Palace 10k
East Molesey, SurreyHampton Court Palace Half Marathon Presented by Nuun
East Molesey, Greater LondonZodiac Run
Offer
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Beat the Sunset 50km
Maidenhead, BerkshireHYDE PARK 5K & 10K June
LondonRichmond Park June 5k, 10k and Half Marathon
London, Greater LondonLondon's Pride
London, Greater LondonCHASE THE SUN HYDE PARK 5K & 10K June 2025
LondonCiderthon: Half Marathon & 5K
Henley-on-Thames, Hambleden, BuckinghamshireHYDE PARK 5K & 10K
LondonThe ONE British PB 5k,10k and Half Marathon Run
Guildford, SurreyCHASE THE SUN HYDE PARK 5K & 10K August 2025
LondonASICS LDNX 10K
Wembley, Greater LondonCHASE THE SUN HYDE PARK 5K & 10K – SEPTEMBER
LondonBATTERSEA PARK RUNNING FESTIVAL
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 the South East or South West of England if you’re willing and able to travel a bit further. If you’re in the Hertfordshire area but fancy something a bit longer then check out our Surrey Half Marathons page: and of course we also have a Surrey 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 UK-wide 10k runs calendar and you can refine and filter your search from there.