Harvey Tunnel (US90B in Harvey) will have a full closure starting at 7 p.m. Friday, March 31 until 5 a.m. Monday, April 3 for maintenance, according to the Louisiana Department of Transportation.
Alternate routes include the elevated Westbank Expressway, Lapalco Boulevard, or Fourth Street.
For more information, visit the LDOTD's website: www.dotd.la.gov