I personally have only gone at best 95 mph, in my defense Nebraska is boring! What about you?
Most Helpful Girl
The highest speed limit in Finland is 120 kph (~75 mph), I haven't driven much faster than that, since I hate driving fast and like to obey the speed limits.1
Most Helpful Guy
I hit 140 mph on the autobahn in Germany (235 kph). Here at home, the fastest I've ever driven was about 125, out in the Central Valley (Calif.).
It probably helped me survive to this point by either having no car or a car that maxed out about 80 up until I was about 27.1