As Black Beach Weekend approaches, Gulfport Police Department released their plans if traffic becomes immobile.
Traffic southbound on Cowan Road from Interstate 10 or entering Cowan Road from the west will be sent south to Pass Road.
Traffic entering Cowan Road from the east would be sent north on Cowan Road to Interstate 10 towards Biloxi.
Debuys Road will be closed from Highway 90 north to CT Switzer Road to all vehicular traffic excluding residents who live north of the service drive.
The public will be notified at least 30 minutes in advance via Twitter or Facebook if the plans go into effect.