As Shreveport’s residential neighborhoods continue to grow and shift outward, infrastructure is racing to keep up.

Lane closures will begin Tuesday evening on Interstate 49, according to the Missouri Department of Transportation.

The old country road that used to flood in the spring has been brought up to full standard and today officially becomes Interstate 49 from south Kansas City through Joplin and nearly to the ...

A car flipped over on Interstate 49 in Fayetteville on Thursday afternoon. The vehicle could be seen upside down on a live ...

North and Southbound lanes are closed on Interstate 49 near exit 78. Crews began working on a power-line near the Highway 264 bridge that crosses over the interstate around 7 this morning.

The Interstate 49 Connector through Lafayette will either be the best economic spark the city has seen in decades or the biggest mistake since the Evangeline Thruway cut the city in half. People ...

Progress is slowly being made on the Interstate 49 project that could be completed within 15 years. The I-49 South Coalition was formed in 2013, bringing business owners, elected officials and ...

While some GPS maps updated with the new Interstate 49 name Thursday, many maps still show the Interstate 540 designation.Clay Humphrey of Minnesota was in Greenland, passing through on his way to ...

FAYETTEVILLE -- Snow turned to ice on Interstate-49 bridges and overpasses causing numerous accidents Friday morning and prompting Fayetteville's Fire Department to close the highway until city ...

Map: a look at the status of major segments of the proposed I-49 corridor from New Orleans to Arkansas. But while Interstate 49, a proposed 400-mile stretch of open road through Louisiana ...

The Arkansas Department of Transportation is moving on to the next phase of project development for the construction of Interstate 49 from Highway 22 in Sebastian County to Interstate 40 in Crawford ...

Manhattan Road & Bridge was selected as the contractor for a $282.5 million project to construct the next portion of Interstate 49, according to a news release from the Arkansas Department of ...