Dublin City Half Marathon

Dublin City Half Marathon is a city-centre road race that aims to combine a fast, accessible half marathon with the atmosphere of a major urban event. The race starts on O’Connell Street in central Dublin, sends runners through the north side of the city, and finishes back in the city centre, giving it a distinctly big-city feel rather than a park-loop or suburban-course identity. The official event pages position it as a flagship spring race and tie it closely to the team behind the Dublin Marathon, which helps explain the event’s scale, logistics, and strong early demand.