What type of cart may cross a State Highway System only when designated for use?

Golf carts are typically limited in their operation on public roadways and may only cross state highways in designated areas. This regulation helps ensure safety and compliance with traffic laws, as golf carts are not designed for high-speed travel and can lack necessary safety features that typical vehicles possess.

When specific crossings or routes are designated for golf carts, it allows for safe passage without impeding regular traffic flow. These designated crossings ensure that both golf cart operators and motorists are aware of where crossings are allowed, promoting safety and reducing the risk of accidents.

In contrast, while utility carts, electric bicycles, and bicycles may have their own rules regarding roadway use, they generally have different regulations concerning crossing highways that do not typically involve designated crossings in the same capacity as golf carts. Hence, the regulation regarding golf carts is more specific and strict regarding their interaction with the state highway system.