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DOTD Announcements
I-55 Southbound Off-Ramp to I-12 Eastbound Closure (Exit 29A) and I-12 Alternating Lane Closures - Tangipahoa Parish – Bridge Maintenance Work
Thursday, June 5, 2025 at 11:35:20 AM
I-55 Southbound Off-Ramp to I-12 Eastbound (Exit 29A) and I-12 Alternating Lane Closures are scheduled as follows, weather permitting, while crews perform bridge maintenance operations:

RAMP CLOSURES (NIGHTLY):
Thursday (6/12/25): 8PM – 6AM: I-55 Southbound Off-Ramp to I-12 Eastbound (Exit 29A)

ALTERNATING LANE CLOSURES (NIGHTLY):
Thursday (6/12/25): 8PM – 6AM: I-12 Eastbound Alternating Lane closures near Mile Marker 38

Permit Information:
No restrictions for oversized loads.

Detour Information:
The following routes may be used to avoid ramp closures:
Motorist traveling I-55 south with a destination of I-12 east may take the I-55 off-ramp to I-12 west exit (Exit 29B), then west to Pumpkin Center Rd. exit (Exit 35), then south to the I-12 eastbound on-ramp.

Safety Reminder:
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.

Contact Information:
Caleb Harper, P.E.
[email protected]
985-375-0221