Course
Half Marathon21.1 km
Key dates
- ★Race dayMay 2027 · date to be announced
Provisional date, projected from last year — the organiser has not announced this edition yet. We show the month only.
About
The Estuary Half Marathon follows the shoreline of the Shannon Estuary through Labasheeda, Co. Clare. It's a scenic half marathon along one of Ireland's largest tidal estuaries, drawing runners from across the Shannon region each spring.
Your next race, seen from above.
Save Estuary Half Marathon to your season and RunCalendar reminds you the morning entries open and before they close. Free on iPhone, no account needed.
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Save Estuary Half Marathon to your season and RunCalendar reminds you the morning entries open and before they close. Free on iPhone, no account needed.
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A confirmed date shows its day; a provisional one shows only its month, because we won't claim a day we don't have. This page is rebuilt every night from the RunCalendar catalogue.