Boston Marathon, originally scheduled for April 20, 2020 was postponed to September 14, 2020, has been cancelled with a virtual alternative. Here is more information from Boston Marathon officials: "The Boston Athletic Association (B.A.A.) has announced that the 124th Boston Marathon will be held as a virtual event, following Boston Mayor Martin Walsh’s cancellation of the marathon as a mass participation road running event due to the COVID-19 pandemic. The virtual Boston Marathon will be complemented by a series of virtual…