Trail half marathons in Northamptonshire, England
Find trail half marathons in Northamptonshire, England. Compare 2 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 Dormouse Challenge and Pitsford Water Trail Races.
2 listed events · 2 with upcoming dates
Upcoming half marathons
2 matching events, earliest date first. Entry availability is shown separately.
Dormouse Challenge
ENGHartwell, Northamptonshire
Half, Marathon, 10K, 3.5mi trail running in Hartwell.
· Half marathon · Status TBC
Race details, entry and past editions →Pitsford Water Trail Races
ENGBrixworth, Northamptonshire
Pitsford Water Trail Races — Brixworth, Northamptonshire.
· Half marathon
Race details, entry and past editions →Entry information ↗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 Northamptonshire
The unfiltered upcoming calendar includes events in Brixworth (1), Hartwell (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 Northamptonshire
Which trail half marathons are coming up in Northamptonshire, England?
Dormouse Challenge is listed for 20 November 2026 (status to be confirmed). Pitsford Water Trail Races is listed for 7 March 2027. Check the race guide and organiser’s latest information before making plans.
Where can I find race entry details for Northamptonshire, 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.