Great Limerick Run

Limerick, Ireland · May 2, 2027

49°·55° high·Breezy·Rain possible

Weather

Race Day Weather

49°at start

56° high

Breezy

Rain possible

Cool start, mild winds ahead

Runners will face a cool start at 47°F, gradually warming to 56°F by the finish. Winds will begin with a headwind in Mile 1, transitioning to a tailwind from Miles 2 to 10, then shifting to crosswinds and headwinds in the later segments. With humidity at 75%, runners should consider pacing conservatively early on, especially through the exposed stretches with headwinds around Miles 14-15 and 25.

Race day forecast available in 231 days

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Distance: 26.2mi

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Race Info

The Regeneron Great Limerick Run is the biggest mass participation sporting event outside Dublin. Every year the City of Limerick comes to a stand still as thousands of runners take over and run the Citys streets! This event has 3 seperate distance options: Full Marathon, Half Marathon & 6 Mile! Source

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FAQ

When is the 2027 Great Limerick Run?

The 2027 Great Limerick Run will be held on Sunday May 2, 2027.

What is the time limit for the Great Limerick Run?

The time limit for the Great Limerick Run is 6 hours.

What will the weather be like for the 2027 Great Limerick Run?

The forecast calls for a high of 57°F and a low of 44°F with a 13% chance of rain. Check our detailed hourly forecast above for the best marathon race plan.

Historical Weather

Based on 19 years of data

Avg Temp

58°F

L:52° H:59°

RunScore

Conditions

Rain Freq

42%

8 of 19 yrs

Wind12mph

Dew47°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

Year	Low / High	Rain	Dew Point
2026 Great Limerick Run Partly cloudy throughout the day with rain. 2026	52°/59°	Light	49°
2025 Great Limerick Run Partly cloudy throughout the day. 2025	48°/59°	-	39°
2024 Great Limerick Run Partly cloudy throughout the day with morning rain. 2024	50°/64°	-	46°
2023 Great Limerick Run Partly cloudy throughout the day with rain. 2023	55°/60°	-	50°
2022 Great Limerick Run Cloudy skies throughout the day with rain. 2022	54°/58°	Light	51°
2022 Great Limerick Run Cloudy skies throughout the day with early morning rain. 2022	54°/58°	Light	51°
2019 Great Limerick Run Partly cloudy throughout the day. 2019	44°/57°	-	35°
2019 Great Limerick Run Partly cloudy throughout the day. 2019	44°/57°	-	35°
2018 Great Limerick Run Clearing in the afternoon. 2018	47°/66°	-	50°
2018 Great Limerick Run Clearing in the afternoon. 2018	47°/66°	-	50°
2017 Great Limerick Run Partly cloudy throughout the day with a chance of rain throughout the day. 2017	51°/59°	Light	42°
2016 Great Limerick Run Cloudy skies throughout the day with a chance of rain throughout the day. 2016	52°/57°	Light	53°
2016 Great Limerick Run Cloudy skies throughout the day with rain in the morning and afternoon. 2016	52°/57°	Light	53°
2015 Great Limerick Run Partly cloudy throughout the day with a chance of rain throughout the day. 2015	55°/59°	Light	51°
2015 Great Limerick Run Partly cloudy throughout the day with rain. 2015	55°/59°	Light	51°
2014 Great Limerick Run Cloudy skies throughout the day. 2014	55°/57°	-	50°
2014 Great Limerick Run Cloudy skies throughout the day. 2014	55°/57°	-	50°
2013 Great Limerick Run Partly cloudy throughout the day with early morning rain. 2013	57°/59°	-	48°
2013 Great Limerick Run Partly cloudy throughout the day with early morning rain. 2013	57°/59°	-	48°

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