Hi folks
Had a bit of a chuckle just now.
The information states that "The Surfer's Paradise Street Circuit encompasses the Gateway Motorway, the Pacific Motorway and the Smith Street Motorway. It's 4.47km long."
The route encompassing these motorways is up to 95km long! Sounds more like the route from Brisbane Airport to Surfer's Paradise.
http://www.whereis.com/?id=1490DB7E0A1919
The street circuit is on the streets of Surfer's Paradise, not on these motorways.
http://www.supergp.com/data/Track%20Map%20OCT.pdf