Lafayette Parish - Interstate 49 - Alternating Lane Closures and Ramp Closures
Friday, September 4, 2026 at 1:51:00 PM
LAFAYETTE/ST. LANDRY PARISH, LA - Motorists are advised of the next round of alternating lane closures as part of the $43 million resurfacing project.
These closures are necessary to complete paving operations and will take place during overnight and weekend hours to minimize traffic disruptions.
Northbound I-49 – Paving Operations
Alternating lane closures will occur on the I-49 northbound mainline during the following dates and times:
Between Exit 2 & Exit 4
- Tuesday, September 8: 8:00 p.m. – 7:00 a.m.
- Wednesday, September 9: 9:00 p.m. – 7:00 a.m.
Between I-10 & Exit 2
- Thursday, September 10: 8:00 p.m. – 7:00 a.m.
Between St. Landry Parish Line & Exit 4
- Saturday, September 12: 10:00 p.m. – 11:00 a.m.
- Sunday, September 13: 7:00 p.m. – 7:00 a.m.
All work is weather permitting and subject to change.
Motorists should expect delays, exercise caution in work zones, and consider alternate routes when possible. Crews will work to complete operations as efficiently and safely as possible.
For the safety of workers and drivers, please reduce speed and remain alert when traveling through construction areas.
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