Commercial Vehicle Enforcement Division

Captain Joshua Barnes
Division Commander

The Maryland State Police Commercial Vehicle Enforcement Division encourages and promotes a safe safecheck.jpgdriving environment through education and safety inspections while enforcing state and federal laws.

The Division currently operates eleven weight & inspection facilities located throughout Maryland.

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                                                             Command Staff

Operations Lieutenant          Administrative Lieutenant        Highway Programs Lieutenant                      Lt. John Griffin                      Lt. Aaron Michael                      Lt. Patrick McAllister


Contact Information

6855 Deerpath Road
Suite G
Elkridge, MD 21075

(410) 579-5959 (Phone)

(410 796-0430 (Fax)

Electronic Submission of Inspection Reports: or 410-796-0431 (fax)

Drivewyze logo 

Drivewyze PreClear Weigh Station Bypass Program: The Maryland State Policehas authorized the Drivewyze PreClear bypass program to operate at 20 sites. Commercial fleets and owner-operators that register with the Drivewyze PreClear bypass service are eligible to bypass these sites instead of always pulling in, at rates determined by the state of Maryland and based upon safety scores and other prerequisites. Drivewyze PreClear is not a transponder-based bypass system, but runs instead as a GPS based application on smartphones, tablets and select in-cab devices. For more information about Drivewyze, please visit​