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Half Marathons in Northern Ireland

There are 6 upcoming half marathons in Northern Ireland on the 42Cal calendar, from August 2026 through June 2027. Course elevation gain starts as low as 131 ft, with a median of 197 ft across the field.

6
Upcoming races
August 2026 – June 2027
Date range
1
Countries
197 ft
Median elevation

Race data last updated .

The Races

Aug 23, 2026
Sold Out

Antrim Coast Half Marathon

Larne, County Antrim, United Kingdom
Half Marathon

Also: Half Marathon

See full guide
Sep 6, 2026
Sold Out

Waterside Half Marathon

Derry, Northern Ireland, United Kingdom
Half Marathon
See full guide
Sep 20, 2026
Sold Out

Belfast City Half Marathon

Belfast, Northern Ireland, United Kingdom
Half Marathon

Also: Marathon

See full guide
Mar 28, 2027
Opening Soon

SPAR Omagh Half Marathon

Omagh, County Tyrone, United Kingdom
Half Marathon

Also: Half Marathon

See full guide
May 2, 2027
Registration Open

Belfast City Marathon

Belfast, Northern Ireland, United Kingdom
Marathon

Also: Half Marathon, 10K, 5K

See full guide
Jun 16, 2027
Opening Soon

Lisburn Half Marathon

Lisburn, County Antrim, United Kingdom
Half Marathon

Also: 10K

See full guide

Compare These Races

RaceDateLocationDistanceElevationStatus
Antrim Coast Half MarathonAugust 2026Larne, United KingdomHalf Marathon45 mSold Out
Waterside Half MarathonSeptember 2026Derry, United KingdomHalf Marathon160 mSold Out
Belfast City Half MarathonSeptember 2026Belfast, United KingdomHalf Marathon60 mSold Out
SPAR Omagh Half MarathonMarch 2027Omagh, United KingdomHalf Marathon150 mOpening Soon
Belfast City MarathonMay 2027Belfast, United KingdomMarathon—Registration Open
Lisburn Half MarathonJune 2027Lisburn, United KingdomHalf Marathon40 mOpening Soon

Related Collections

Half Marathons in EnglandHalf Marathons in ScotlandHalf Marathons in United KingdomHalf Marathons in WalesMarathons in EnglandMarathons in United Kingdom

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