The Arcadia police department will write you a ticket for going 1 m.p.h. over the speed limit and their court municipal judge (as the officer will tell you as he is writing the ticket) will uphold it. Since this is outside the error tolerance of your speedometer (and their radar equipment), it is probably a safe bet that this is not the only instance of crooked law enforcement in Arcadia.

I always drive at least 10 m.p.h. under the limit there, which creates a sort of rolling road block. The locals don’t like it, but my advise is to take it up with their police force.