U.S. Interstate Highway System Map - Major Routes Visualized #1819846 (License: Personal Use)

The image displays a clean line-art map of the contiguous United States with state boundaries clearly marked. A bold black line traces a composite route representing major interstates such as I-5 (West Coast), I-80 (transcontinental), I-95 (East Coast), and I-40 (southern cross-country corridor). The minimalist design emphasizes geographic connectivity without topographic or urban detail.

Used on transportation, logistics, travel planning, or educational web pages to illustrate national highway networks; matches user intent for understanding cross-country routes, freight corridors, or road trip planning.