25+ is reckless driving 有出处吗？没找到。 100mph+ for sure.

(a)  A person who drives a vehicle upon a highway in willful
or wanton disregard for the safety of persons or property is guilty
of reckless driving.

http://www.leginfo.ca.gov/cgi-bin/displaycode?section=veh&group=23001-24000&file=23100-23135