You might want to research that, because most states consider minor traffic offenses, such as speeding, to be civil infractions.
ok...... SOME (not most) states consider traffic tickets criminal cases.
There are some wierd states, like Texas, where all traffic tickets are criminal in nature. But most states minor traffic violations, such as speeding, are civil infractions.
I would rather have it be a criminal trial, much harder to prove beyond a reasonable doubt, than just preponderance.
making it a civil matter makes it easier for them to win, but harder for them to collect if they cant throw you in jail for not paying.