Mea Antrim Coast Half Marathon

Larne, Northern Ireland · August 23, 2026
cloudy53°·61° high·Light·Dry
9

Race Day Weather

cloudy
53°at start
61° high
Light
Dry

Cool conditions, light wind

Runners will face a temperature rising from 50°F to a maximum of 61°F, with an average humidity of 83% and a dew point of 51°F. Light winds from the SW at 8 mph will have minimal impact. Given the humidity, adjusting pace conservatively early is advisable to maintain energy throughout the race.

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Distance: 13.1mi
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Race Info

The Antrim Coast Half Marathon is an annual event in Larne, Northern Ireland, renowned for its flat and fast course along the stunning Antrim Coast. Runners traverse a scenic route that includes urban and coastal landscapes, passing notable landmarks such as the Chaine Memorial Tower and Ballygally village. The race is recognized by World Athletics as an Elite Label Road Race, attracting participants from over 40 countries each year.

Area Map

Course Map

FAQ

When is the 2026 Mea Antrim Coast Half Marathon?

The 2026 Mea Antrim Coast Half Marathon will be held on Sunday August 23, 2026.

What will the weather be like for the 2026 Mea Antrim Coast Half Marathon?

The forecast calls for a high of 61°F and a low of 51°F with a 10% chance of rain.

Historical Weather

Based on 3 years of data
Avg Temp
61°F
L:55° H:61°
RunScore
7
Conditions
Rain Freq
100%
3 of 3 yrs
Wind12mph
Dew55°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScore
2025
partly-cloudy-day
61°/70°Light
8
2024
cloudy
51°/57°Light
5
2023
cloudy
53°/57°Light
9