Detroit, Michigan Speed Traps
Watch out for unmarked Detroit traffic cops and State Police sitting on the right shoulder of the freeway just after curves. Being that this freeway is sunk into the ground, when it curves there are blind corners created by the concrete retaining walls. The speed limit is 55mph, but speeds are usually between 65-85mph. Also keep an eye out for the State Trooper on the entrance ramp of McNichols Rd. if you are heading south on M-10.
Michigan State Police have begun a Speed Sting Operation on the Southfield Fwy M-39
Eight mile rd has Detroit police, Wayne and Oakland county Sherifs, plus numerous other cities that monitor its speeders. Posted is 40-45 and actual speed is 50-55. Detroit police, who are usually lax, are stepping up enfourcement to gain revenue.