A readily available, hard-copy depiction of Illinois’s roadways, intended for navigation and orientation. These maps typically include major highways, minor roads, points of interest, and geographical features, allowing users to plan routes and understand spatial relationships independent of electronic devices. For example, a traveler could use such a visual aid to identify alternate routes during periods of highway congestion or in areas with limited cellular service.
The advantages of such resources are numerous. They offer a reliable backup to GPS-based navigation systems, particularly in rural regions where signal strength may be weak or nonexistent. They provide a tangible and comprehensive overview of the state’s infrastructure, facilitating route planning and exploration beyond pre-programmed destinations. Historically, such resources were vital tools for travelers, commercial drivers, and emergency services, providing essential geographic information before the advent of digital mapping technologies. Their continued availability serves as a valuable resource for those seeking a traditional and dependable means of navigation.
The following sections will delve into the specific types and sources, the features included on these resources, and the ideal situations for their use, alongside practical considerations for printing and utilizing such navigational tools effectively.