The National Championships were originally planned to be held June 25-28 in Osaka. Initially the JAAF hoped to hold the rescheduled competition at Tokyo's New Olympic Stadium, but in their view it was determined that the virus crisis made it impossible to make the necessary preparations. This year's Nationals will not serve as a trials event for the postponed Tokyo Olympics, as World Athletics has previously announced that performances before the end of November this year will not count toward Olympic qualification.
Translator's note: The JAAF previously announced that the 10000 m National Championships, originally scheduled for May, will be held in December after the opening of the Tokyo Olympics qualification window. Combined events will also be held separately.
translated by Brett Larner