Road half marathons in County Donegal, Ireland
Find road half marathons in County Donegal, Ireland. Compare 1 upcoming event by date and location. Open a race guide for the course, recorded editions and official entry information where available.
One event to explore is Quadrathon Challenge Half Marathon 2027.
2 listed events · 1 with upcoming dates
Upcoming half marathons
1 matching event, earliest date first. Entry availability is shown separately.
Quadrathon Challenge Half Marathon 2027
IRLMoville, County Donegal
Quadrathon Challenge Half Marathon 2027 — an officially published half-marathon fixture at Inishowen Peninsula and the Wild Atlantic Way.
· 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.
Donegal Half Marathon 2026
IRLLetterkenny, County Donegal
Donegal Half Marathon 2026 — an officially published half-marathon fixture at Letterkenny.
Next date not listed
Race guide and recorded editions →Questions about half marathons in County Donegal
Which road half marathons are coming up in County Donegal, Ireland?
Quadrathon Challenge Half Marathon 2027 is listed for 12 August 2027. Check the race guide and organiser’s latest information before making plans.
Where can I find race entry details for County Donegal, Ireland?
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.