Regeneron Great Limerick Run & Marathon Relay, Half Marathon, 6 Mile Limerick, Ireland April 30, 2023 The Regeneron Great Limerick Run is now the fastest growing participatory event in Ireland with over 14,000 race entrants registered in 2019. According to an economic and social impact report commissioned by Limerick City Council, 49% of respondents stated that the event was the main reason they started physical exercise. |