This is in the state of FL
Exhibition of speed is usually dealing with burning out as you take off. That ticket sounds like absolute BS. You don't need a crowd either, just to do it.
Wreckless driving. Hard to beat, I got one and couldn't get it dismissed, but it was adjudication withheld.
Read up on your state laws, and go to court. May cost a little more, but it may also cost a LOT less.