Interstate 310 South is closed between the I-10 flyover and Airline Drive.
State police say a semi-trailer flipped, spilling gravel and debris all over the road. DOTD crews are assessing damage and working to clean the highway. No word on when the highway will be reopened.
Drivers who need to get to the Westbank should take either the Crescent City Connection or the Huey P. Long Bridge. Drivers who need to get to Destrehan should take Airline.