Are you talking about the track? But the number of public roads where you can get enough speed to approach the limits of the car, that are wide enough, and with low traffic are few and far between. I'm originally from the East Bay - where in the Bay Area do they have roads like that? Only on ramps from memory.
2015 550i ED - M-Sport, Exec, Heated Seats, Rear Shades - 4/9/15
3/12 ED 7 - thread ID 610350
1/11 ED 6 - thread ID 5767556&postcount=175
4/10 ED 5 - thread ID 453501
5/08 ED 4 - thread ID 290679
3/07 ED 3 - thread ID 201013
3/06 ED 2 - thread ID 136454