Interstate 40 Highway Sign - U.S. Route Information & Travel Guide #112115 (License: Personal Use)

This is the standardized U.S. Interstate Highway shield for I-40, featuring a blue background, a red banner at the top with “Interstate” in white, and the number “40” centered in large white numerals. Designed for high visibility and uniformity across states, it follows Federal Highway Administration specifications. The shield signifies one of the longest east-west interstates, connecting the Southeast to the Southwest.

Used on transportation websites, road trip planners, government DOT pages, and travel blogs to identify or illustrate Interstate 40. Matches user intent for route planning, navigation assistance, or educational content about U.S. highways.