777 Speedway (Sega Fictional)

Daytona USA is a Sega Model 2 arcade racing game developed by Sega AM2. It was initially given a limited release in Japan in 1993 to gauge public reaction to the new model hardware before its full, international release the following March.

It is loosely based on the NASCAR racing event at the Daytona International Speedway, located in real life in Daytona Beach, Florida in the United States of America. Daytona USA and all of its sequels and rereleases (except Sega Racing Classic, in which case someone else already held the arcade license) have been officially sponsored by the International Speedway Corporation.

Three-Seven Speedway (or 777 Speedway), is the simplest and most iconic track of the series, built similarly to real NASCAR tracks and is loosely based on the Pocono Speedway in Pennsylvania. It is essentially a circle, which by default has the user race 8 laps against 39 other cars. Notable features include a cliff face with Sonic the Hedgehog ingraved into the side. It is the only track in the game to offer a "rolling start".