Review this detailed map of Interstate 40. Plan your next travel route across this major highway today.

I-40 begins in the Mojave Desert in California, and then proceeds through the Colorado Plateau in Arizona and the southern tip of the Rocky Mountains in New Mexico. It then traverses the Great …

We currently provide real-time traffic maps for several dozen cities located along the i-40 corridor, as well as i-40 corridor news, and i-40 corridor weather.

Detailed map interstate route I-40 with interchange and exit numbers.

Check out an interactive map of all the best things to do on I-40. Turn your trip into an adventure, and make sure you don't miss a thing.

Starting in Barstow, California, the freeway generally follows the alignment of Historic U.S. 66 across the Mojave Desert into the high desert. Spanning the Colorado River west of Kingman, I-40 gains …

Apr 30, 2025 · If you’re planning a cross-country trip or just curious about its path, this guide will break down every state I-40 passes through, along with key attractions and travel tips.

5 days ago · I-40 maps. Interstate 40 map in each state.

This map includes the Interstate 40 route as well as major attractions / things to do.

Explore the states this interstate highway passes through and learn more about the things to do. Visit the Destinations page to learn more about all states and regions.