Maryland CDL Practice Tests
Maryland issues Commercial Driver Licenses through the Motor Vehicle Administration (MVA), part of MDOT. The MVA follows federal CDL rules and publishes its own CDL Manual (DL-151). You must pass knowledge tests, get a Commercial Learner Permit (CLP), complete federal Entry-Level Driver Training, and then pass a skills test to earn a Maryland CDL.
Based on the official state DMV CDL manual.
Maryland CDL quick facts
18 to drive a CMV within Maryland.
21 to drive across state lines.
14 days minimum before the skills test.
~50 Qs; 80% to pass.
Sources: Maryland CDL Manual DL-151 PDF Maryland MVA - Commercial Driveru0027s License Maryland MVA - Get or Renew a CDL
Maryland CDL practice tests
Which class fits the Maryland truck job you want?
Maryland CDL resources
Maryland CDL FAQ
What is the minimum age for a Maryland CDL?
You must be at least 18 to drive a commercial vehicle inside Maryland and at least 21 to drive across state lines or haul hazardous materials.
How long must I hold a Maryland CLP before the skills test?
At least 14 days, which matches the federal minimum.
Does Maryland require Entry-Level Driver Training?
Yes. First-time Class A or B applicants and first-time H, P, or S endorsement applicants must complete ELDT from an FMCSA-registered provider.
How much does a Maryland CDL cost?
The CLP is $106 and the CDL is $64, per the MVA. A skills retest is $20.
Where do I find the official Maryland CDL Manual?
Download DL-151 from the MVA website at mva.maryland.gov.
Do I need a DOT medical card for a Maryland CDL?
Yes, you must self-certify and provide a valid Medical Examiner Certificate unless you qualify for a narrow excepted category.