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DOTD Announcements
LA 45 –Northbound - (H.002264), Jefferson Parish
Tuesday, August 18, 2026 at 8:35:22 AM

Northbound (LA 45) Jean Lafitte Boulevard, from Milepost 4.789 to Milepost 3.729, will undergo a traffic switch on 8/18/26 between 10:00 a.m. and 5:00 p.m. to move public traffic from the existing LA 45 onto the newly constructed LA 45. Following
the traffic switch, both northbound and southbound traffic will travel on the new roadway located slightly east of the existing
LA 45.

DOTD appreciates your patience and reminds you to please drive with caution through the construction site and be on the lookout for work crews and their equipment.

Additional Information:

Call 511 or visit www.511la.org for additional information. Out-of-state travelers may call 1-888-ROAD-511 (1-888-762-3511).

Motorists may also monitor the LA DOTD website at www.dotd.la.gov, by selecting MYDOTD, or by visiting the DOTD Facebook and witter pages.