Half marathons in Buckinghamshire, England
Find half marathons in Buckinghamshire, England. Compare 12 upcoming events by date and location. Open a race guide for the course, recorded editions and official entry information where available.
Events to explore include Marlow Half Marathon, The Frankenstein and Marlow 7, Wendover Woods Marathon, Half Marathon & 10K and Run Dorney Lake Half Marathon, 10K & 5K — November.
12 listed events · 12 with upcoming dates
Upcoming half marathons
12 matching events, earliest date first. Entry availability is shown separately.
Marlow Half Marathon, The Frankenstein and Marlow 7
ENGMarlow, Buckinghamshire
Marlow Half Marathon, The Frankenstein and Marlow 7 — Marlow, Buckinghamshire.
· Half marathon
Race details, entry and past editions →Entry information ↗Wendover Woods Marathon, Half Marathon & 10K
ENGAston Clinton, Buckinghamshire
Wendover Woods Marathon — Wendover Woods, Buckinghamshire.
· Half marathon · Status TBC
Race details, entry and past editions →Run Dorney Lake Half Marathon, 10K & 5K — November
ENGDorney, Buckinghamshire
Run Dorney Lake Half Marathon — Dorney Lake, Buckinghamshire.
· Half marathon
Race details, entry and past editions →Entry information ↗Run Dorney Lake Half Marathon, 10K & 5K — December
ENGWindsor, Buckinghamshire
Run Dorney Lake Half Marathon — Windsor, Buckinghamshire.
· Half marathon
Race details, entry and past editions →Entry information ↗Running Tribe Races — Chalfont St Peter Course 12
ENGChalfont St Peter, Buckinghamshire
Running Tribe Races — Chalfont St Peter, Buckinghamshire.
· Half marathon
Race details, entry and past editions →Entry information ↗Running Tribe Races — Course 6 February 2027
ENGChalfont St Peter, Buckinghamshire
Running Tribe Course 6 — Chalfont St Peter, Buckinghamshire.
· Half marathon
Race details, entry and past editions →Entry information ↗Running Tribe Old Amersham — Course 8 February 2027
ENGAmersham, Buckinghamshire
Running Tribe Old Amersham Course 8 — Amersham, Buckinghamshire.
· Half marathon
Race details, entry and past editions →Entry information ↗Running Tribe Races — Course 5 March 2027
ENGChalfont St Peter, Buckinghamshire
Running Tribe Course 5 — Chalfont St Peter, Buckinghamshire.
· Half marathon
Race details, entry and past editions →Entry information ↗The Enigma Easter Series 2027
ENGMilton Keynes, Buckinghamshire
The Enigma Easter Series — Caldecotte Lake, Milton Keynes.
· Half marathon
Race details, entry and past editions →Entry information ↗Milton Keynes Festival of Running 5K — March 2027
ENGMilton Keynes, Buckinghamshire
Milton Keynes Festival of Running 5K — March 2027 — an officially published 5K fixture at Xscape, Marlborough Gate, Milton Keynes.
· Half marathon · Status TBC
Race details, entry and past editions →MK Half Marathon
ENGMilton Keynes, Buckinghamshire
MK Half Marathon — Stadium MK, Milton Keynes.
· Half marathon
Race details, entry and past editions →Entry information ↗Wendover Woods Half Marathon, 10K & 5K
ENGWendover, Buckinghamshire
Wendover Woods Running Festival — Wendover Woods, Aylesbury. Listed on runABC (South of England).
· Half marathon
Race details, entry and past editions →Race archive
Past races and previous editions
Looking back at a race? Browse the guides below for recorded editions. This section also includes events awaiting a new date and cancelled editions. Previous editions of races in the upcoming calendar are available through their race guides above.
No separate archived race guides are listed for this selection yet.
View full race archive (0) →Choosing a race in Buckinghamshire
The unfiltered upcoming calendar includes events in Chalfont St Peter (3), Milton Keynes (3), Amersham (1). Use the town filter to compare locations, then check the race guide for the start venue and organiser’s travel information.
Questions about half marathons in Buckinghamshire
Which half marathons are coming up in Buckinghamshire, England?
Marlow Half Marathon, The Frankenstein and Marlow 7 is listed for 1 November 2026. Wendover Woods Marathon, Half Marathon & 10K is listed for 1 November 2026 (status to be confirmed). Run Dorney Lake Half Marathon, 10K & 5K — November is listed for 8 November 2026. Check the race guide and organiser’s latest information before making plans.
Where can I find race entry details for Buckinghamshire, England?
Follow the link from the race guide to the organiser or entry provider, where one is available. Check the entry deadline, eligibility and current availability there. A listed race date does not necessarily mean entries are still open.
Why has a race moved out of the upcoming calendar?
Once its listed dates have passed, a race moves to the past-editions view unless another upcoming edition is recorded. Cancelled events also leave the upcoming list. The race guide stays available, and the event returns when a new date is added.