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, ...

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 ...

New lanes on Interstate 49 through Springdale and Johnson will open Thursday night, according to a news release from the Arkansas Highway and Transportation Department.

Maps illustrating 11 new options for the Interstate 49 Lafayette connector have been posted online. The general public has had limited opportunity to view the 11 new alternatives proposed in February.

Some River Valley residents are excited about the economic benefits an upcoming extension of Interstate 49 may bring while others are concerned about how the project will impact where they call home.

Northwest Arkansas bypass officially Interstate 49. Panel OKs order, makes designation for route official. November 4, 2021 at 3:18 a.m.

SHREVEPORT, La. - The public could learn by month's end the route preferred for Interstate 49 north in Shreveport. The Northwest Louisiana Council on Government's members discussed the status of ...