Interstate 40 (I-40) is a major east–west transcontinental Interstate Highway in the southeastern and southwestern portions of the United States. At a length of 2,556.61 miles (4,114.46 km), it …

Driving through the USA? Review this detailed map of Interstate 40. Plan your next travel route across this major highway today.

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.

Spanning eight states Interstate 40 is a major cross country freeway connecting the Desert Southwest with the Southeastern United States. Starting in Barstow, California, the freeway …

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.

Dec 12, 2025 · Expect heavy delays if you take Interstate 40 across the state line. NCDOT asks you to seriously consider taking the alternate route of Interstate 81 North to Interstate 26 East …

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

Interstate 40 (abbreviated I-40) is a major west-east interstate highway in the United States. Its western terminus is at Interstate 15 in Barstow, California; its eastern terminus is at a …

Mar 31, 2025 · Learn the top things to know about the reopening of Interstate 40 at the Tennessee/North Carolina border, including travel conditions on the reopened portion.

Interstate highway I-40 connects the cities of states: California, Arizona, New Mexico, Texas, Oklahoma, Arkansas, Tennessee, North Carolina. Detailed map of interstate route I40 with …