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DOTD Announcements
LA 21 Northbound,LA 21 Southbound, St. Tammany Parish -- Roadwork (Bridge Construction) H.011137
Wednesday, March 19, 2025 at 11:14:30 AM
  • Route Name: LA 21 Northbound,LA 21 Southbound
    Start Date: Sunday, March 23, 2025 at 8:00 PM
    End Date: Friday, April 04, 2025 at 6:00 AM
    (Weather Permitting)
    Closure Type: Roadwork
    Lanes Affected: Partial Closure/ All Lanes
    Special Notes: This is an Alternating lane closure.
    Start Cross Street: LA 21 NB/SB (BRIDGE OVERPASS I-12)
    End Cross Street: LA 21 NB/SB (BRIDGE OVERPASS I-12)
    Recurrence: Sunday, March 23, 2025 - Thursday, March 27, 2025 (8:00 PM to 6:00 AM for each night); Friday, March 28, 2025 - Sunday, March 29, 2025 (9:00 PM - 8:00 AM for each night); Sunday, March 30, 2025 - Thursday, April 3, 2025 (8:00 PM to 6:00 AM for each night).
    Restrictions: One lane will remain open at all times. There will be no other vehicle restrictions and emergency vehicles will have access. Motorists may encounter a moderate delay during this time.


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    Comments
    This is for crews to perform bridge work on LA 21.
    Safety Reminder
    DOTD appreciates your patience and reminds you to please drive with caution through the work zone and be on the lookout for work crews and their equipment.
    Project: H.011137