Battle of Marathon of events, with the competitors running from Marathon to Athens. So popular was this event that it quickly caught on, becoming a fixture at the Olympic games, with major cities staging their own annual events. The distance eventually became fixed at 26 miles 385 yards, or 42.195 km, though for the first years it was variable, being around —the approximate distance from Marathon to Athens. Battle of Marathon The Battle of Marathon (Greek: , "Machē tou Marathōnos") took place in 490 BC, during the first Persian invasion of Greece. It was fought between the citizens of Athens, aided by Plataea,
Dublin Marathon levels have since increased significantly year-on-year with 19,500 completing the 2016 event. In 2001 the marathon became part of the Dublin Race Series, which includes pre-marathon events of 5 miles, 10 kilometres, 10 miles and half marathon distance over the preceding months, run in the Phoenix Park and Swords. A competitor died while running in the 2006 marathon and another in the 2013 marathon. The Dublin marathon is associated to a series of 4 other races in the calendar year. These races include, The Irish Runner 5 mile, The Frank Duffy 10 mile, Fingal 10k and the Dublin half Marathon.