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DOTD Announcements
UPDATED: [Traffic Swap] I-12 Eastbound & On-Ramp at LA 1077, Off-Ramp at LA 21, St. Tammany Parish -- Roadwork (Road Construction) H.011137
Thursday, August 14, 2025 at 11:58:45 AM
  • Route Name: I-12 Eastbound
    Start Date: Saturday, August 23, 2025 at 9:00 PM
    End Date: Sunday, August 24, 2025 at 8:00 AM
    (Weather Permitting)
    Closure Type: Roadwork
    Lanes Affected: Partial Closure/ 2 Right Lanes
    Start Cross Street: LA 1077
    End Cross Street: LA 21
    Recurrence: One lane will remain open at all times on I-12 EB. Message boards will contain current lane and ramp closure status.

  • Route Name: I-12 Eastbound,I-12 Eastbound
    Start Date: Saturday, August 23, 2025 at 9:00 PM
    End Date: Sunday, August 24, 2025 at 8:00 AM
    (Weather Permitting)
    Closure Type: Roadwork
    Closure Reason: Road Construction
    Closure Category: Ramp Closure
    Start Cross Street: LA 1077
    End Cross Street: LA 21
    Detour: During the I-12 EB off-ramp closure at LA 21 (Exit 59), motorists should utilize the exit at Pinnacle Pkwy (Exit 60) or the exit at LA 1077 (Exit 57).
    Restrictions: Motorists and emergency vehicles will NOT have ramp access to the I-12 EB on-ramp at LA 1077 and the I-12 EB off-ramp at LA 21. Message boards will contain current lane and ramp closure status.


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    Comments
    Crews will be performing traffic swap operations. Message boards will contain current lane and ramp closure status.
    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