This line connects the port areas of Kanagawa and Tokyo.
This course has three lanes and is surrounded by giant buildings. The wide open spaces make for a liberating race.

The straight road continues without end and your car's speed will get more than 300 km/ if it is fully tuned.
This is a truly ultra high speed course!
Since the acceleration is extreme, you may fail in some asperities or be crushed if you are dropping your guard.