Heh...
Full press release:
The International Olympic Committee announced Wednesday it is planning to move the 2020 Tokyo Olympic women's and men's marathons and race walking events to the cooler climate of Sapporo in Japan's northern main island of Hokkaido.
The women's marathon is set for Aug. 2 with the men's a week later. In order to avoid the extreme summer heat and humidity expected around that time of year in Japan's capital, the marathon start times had already been moved up to 6 a.m.
In an IOC press release, International Association of Athletics Federations President Sebastian Coe said, "We have been working closely with the IOC and Tokyo 2020 on the potential weather conditions at next year's Olympic Games and will continue to work with the IOC and Tokyo 2020 on the proposal to move the road events to Sapporo."
Full press release: