The Louisiana Department of Transportation and Development advises the public that a section of I-49 in Alexandria, Rapides Parish will soon have new roadway striping (pavement markings).

Work is set to begin on Monday, April 6, 2026, and will require alternating lane closures on the I-49 northbound and southbound on and off-ramps from Exit 80 (US 71/US 167 McArthur Dr.) to Exit 86 (US 165/LA 28 McArthur Dr.).

These lane closures are scheduled to take place from approximately 7:00 a.m. to 4:00 p.m. daily.

All work is anticipated to be complete by May 2026, with progress dependent on weather conditions and other factors that can impact construction timelines.

Pavement markings are used to convey messages to road users. They indicate which part of the roadway to use, provide information about changing conditions, and indicate where passing is allowed, among other important driving-related tasks.

Permit/Detour section
No detours are associated with this project.

Safety Reminder
All construction activity is weather-dependent and may be rescheduled in the event of inclement weather. DOTD appreciates the motoring public’s patience and reminds drivers to please exercise caution when traveling through work zone areas and be on the lookout for work crews and their equipment.

Additional Information
Motorists can access the latest updates on real-time traffic and road conditions using the 511 Traveler Information System by dialing 511 from their telephone and saying the route or region on which they are seeking information. Out-of-state travelers can call 1-888-ROAD-511 (1-888-762-3511). Travelers can also access this information by visiting the 511 Traveler Information Web site at http://www.511la.org. Additionally, you can follow the Traffic Management Center on Twitter: (@Alex Traffic). Motorists may also monitor the LA DOTD website @ http://www.dotd.la.gov and the DOTD Facebook page.