Maryland
School bus in-service
REQUIRED 6 hours annual
Citation: Md. Code Regs. (COMAR) 13A.06.07.10
Maryland State Department of Education regulation (COMAR 13A.06.07, Student Transportation; Instructional Content Requirements at .10 in current numbering). Pre-service: minimum 8 hours classroom plus 9 hours behind-the-wheel instruction. In-service: at least 6 hours annually for school vehicle drivers, of which 5 hours must emphasize safety procedures, strategies, and laws, and at least 2 of the 6 hours must be in classes of not more than 35 students; delivered locally under a certified school vehicle driver instructor.
CDL & endorsements
CDL renewal cycle: every 5 years.
No general CDL continuing education beyond renewal; Maryland CDLs are valid for 5 years (per secondary sources; the MVA CDL page emphasizes maintaining the Medical Examiner's Certificate to avoid downgrade rather than stating the term).
Hazmat: Standard federal TSA Security Threat Assessment on the 5-year cycle for the H endorsement; no notable Maryland-specific quirk surfaced in research.
- School vehicle attendants: 2 hours of in-service instruction annually (equipment, student management, first aid) per COMAR 13A.06.07.10
Sources
Courses that fit Maryland in-service topics
This page is a researched reference, not legal advice, and listing a course here is not a claim of state approval. Confirm requirements with Maryland's licensing or education agency.