Half Marathons Found In & Near Hertfordshire
View all ↓Half Marathons In & Near Hertfordshire 2024 - 2025
The most comprehensive list of Half Marathons in and near Hertfordshire in 2024 - 2025. 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 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: Half Marathons In & Near Hertfordshire
Jaws 50th Anniversary Marathons & Half Marathon
Milton Keynes, BuckinghamshireRichmond Park Half Marathon
LondonChiltern Ridge Half Marathon
Aylesbury, BuckinghamshireLive Aid 40th Anniversary Marathon Half Marathon & 50km
Milton Keynes, BuckinghamshireFootball League Original 12 Run
Milton Keynes, BuckinghamshireRichmond Park Half Marathon
LondonLEE VALLEY VELOPARK 1 MILE, 5K, 10K, 10 MILE & HALF MARATHON
London, Greater LondonATW Bedford Running Festival
Russell Park, The Embankment, Bedford MK40 3RHCoronation Scot Marathons & Half Marathon
Milton Keynes, BuckinghamshireRichmond Park Half Marathon
LondonATW Welwyn Half Marathon & 10k
Gosling Sports Park, Stanborough Road, Welwyn Garden City, Hertfordshire, AL8 6XEVICTORIA PARK 5K, 10K & HALF MARATHON
LondonBATTERSEA PARK RUNNING FESTIVAL
LondonLEE VALLEY VELOPARK - MILE, 5K, 10K, 10 MILE & HALF MARATHON
London, Greater LondonRichmond Park Half Marathon
LondonHertfordshire Half Marathon & 10k
Knebworth, HertfordshireEnigma Fireworks Marathons & Half Marathons
Milton Keynes, BuckinghamshireVICTORIA PARK 5K, 10K & HALF MARATHON
LondonRichmond Park Half Marathon
LondonBattersea Park Half Marathon
LondonFINSBURY PARK 5K, 10K & HALF MARATHON
LondonVICTORIA PARK 5K, 10K & HALF MARATHON
LondonLEE VALLEY VELOPARK - MILE, 5K, 10K, 10 MILE & HALF MARATHON
London, Greater LondonBATTERSEA PARK RUNNING FESTIVAL
LondonVICTORIA PARK 5K, 10K & HALF MARATHON
LondonX-Wing-mas Marathon & Half Marathon
Milton Keynes, BuckinghamshireDeja Vu Marathon & Half Marathon
Milton Keynes, BuckinghamshireRichmond Park December 5k,10k and Half Marathon
London, Greater LondonThe Christmas Die Hard Marathon & Half Marathon
Milton Keynes, BuckinghamshireWinter Enigma Marathons & Half Marathon
Milton Keynes, BuckinghamshireKew Gardens Half Marathon 2025
Richmond, Greater LondonBattersea Park Half Marathon
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 shorter then check out our Hertfordshire 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.