Laws governing the operation of bicycles, motor scooters (electric or gas powered), skateboards, and other modes of transportation on public streets, highways, and roads vary from state to state, and among cities and towns (municipal ordinances).

Some of the important laws governing these alternative modes of transportation include proper roadways and lanes for operation; speed limits; required safety precautions (helmets, etc.); application of traffic laws; license requirements; and the application of laws regarding being under the influence of alcohol or drugs.

In Alabama, bicycles are considered vehicles under the law, and cyclists have the same rights and responsibilities as motorists. They are required to obey all traffic signals and signs, ride with the flow of traffic, and use hand signals when turning. Alabama does not have a statewide law mandating helmet use for cyclists, but some cities and counties may have their own ordinances requiring helmets for riders of certain ages. Motor scooters and electric bikes are subject to similar rules as bicycles, but there may be additional requirements such as minimum age limits, licensing, and registration depending on the engine size and maximum speed of the scooter. Skateboards are not typically regulated at the state level, but local ordinances may dictate where they can be used, such as prohibiting them from sidewalks in business districts. All operators of these modes of transportation must adhere to speed limits and are subject to DUI laws, prohibiting operation under the influence of alcohol or drugs.