2020 IAAF Road Race Label Events  The 2020 IAAF Road Race Label Events are the thirteenth edition of the global series of road running competitions given Label status by the International Association of Athletics Federations (IAAF). The series included a range of road events which was affected due to the growing concern about the coronavirus pandemic including the World Marathon Majors events like the Tokyo marathon, the Boston Marathon and the London Marathon. From the World Marathon Majors, Tokyo Marathon was cancelled for amateur runners and was held only as an elite event on the scheduled date on 1 March. The Boston Marathon, scheduled to be held on 20 April was postponed to September 14 while the London Marathon scheduled on 26 April was rescheduled to 4 October.