# Transportation (GTR)

## Title 21. Vehicle Laws -- Rules of the Road

### Subtitle 11. Miscellaneous Rules

#### Section 21-1108

(a) If a motor vehicle is traveling on a downgrade, the driver of the motor vehicle may not coast with the gears or transmission in neutral.

(b) If a truck or bus is traveling on a downgrade, the driver of the truck or bus may not coast with the clutch disengaged.

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Md. Code Ann., Transp. (as displayed at mgaleg.maryland.gov, October 16, 2026)