Fast times are expected as a result.
The head of the organizing committee wants a different experience than four years ago.
Though he's struggled lately, the former marathon-record holder isn't finished yet.
He thinks his athlete has a shot at two Olympic gold medals.
Japan hopes to show the world that it can recover from the devastating tsunami earlier this year.
Middle-distance ace has become a world-beater this summer.
Nearly 90 percent of the construction has been completed on schedule.
With the Olympics only a year away, the head of the organizing committee is all ears.