Carrying People and Articles
State laws commonly have restrictions on carrying people and articles while riding a bicycle, such as the following examples from the Uniform Vehicle Code. Enforcing these laws may help prevent the most frequent type of crash - falls.
This rule does not prohibit two riders on a tandem bicycle, nor does it prohibit carrying a child in a trailer attached to the bicycle.
This is a typical version of the rule on carrying things:
This rule does not require any particular type of carrying device.