2013 Maryland Code
§ 21-1412 - Special provisions for tunnels

MD Transp Code § 21-1412 (2013) What's This?


(a) Except at the direction of authorized personnel, vehicular traffic may not cross the double white lines that designate the vehicular traffic lanes in a tunnel.

(b) Except at the direction of authorized personnel, trucks and slow moving vehicles may be driven only in the right lane of a tunnel.

(c) The driver of a vehicle may not sound his horn or flash his headlights in a tunnel.

(d) While in a tunnel, a person may not use any cutout or other device that allows exhaust gases to escape a motor without passing through a muffler or silencer.

Disclaimer: These codes may not be the most recent version. Maryland may have more current or accurate information. We make no warranties or guarantees about the accuracy, completeness, or adequacy of the information contained on this site or the information linked to on the state site. Please check official sources.