2025年3月16日 · I-40 Map in Tennessee (statewide) I-40 Map near Memphis, Tennessee; I-40 Map near Nashville, Tennessee; I-40 Map near Knoxville, Tennessee

Interstate 40 (I-40) is part of the Interstate Highway System that runs 2,556.61 miles (4,114.46 km) from Barstow, California, to Wilmington, North Carolina. [1] The highway crosses Tennessee from west to east, from the Mississippi River at the Arkansas border to the Blue Ridge Mountains at the North Carolina border.

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.

Map of corridors (click on image to see larger view and downloadable map)

Exit now for the best BURGERS along I-40. Highly-rated, loved by locals, and easy access from I-40 at Exit 1.

I-40 Tennessee real time traffic, road conditions, Tennessee constructions, current driving time, current average speed and Tennessee accident reports. Traffic Jam/Road closed/Detour helper.

i-40 Tennessee Traffic Maps ... Select region for local traffic conditions maps ...

Monitor traffic conditions on Tennessee's interstates and state routes with Smartway.

I-40 spans the state from east to west, while I-65 traverses central Tennessee from north to south. All three of these Interstates pass through Nashville. I-75 crosses eastern Tennessee from north to south, passing through Knoxville and Chattanooga.

Interstate 40 (I-40) traverses the entirety of the state of Tennessee from west to east, running from the Mississippi River at the Arkansas border to the northern base of the Great Smoky Mountains at the North Carolina border.