Keesler Main Gate to be closed to inbound traffic Wed. morning Published Oct. 6, 2014 By 81st Training Wing Public Affairs KEESLER AIR FORCE BASE, Miss. -- The White Avenue Gate is scheduled to close for inbound traffic Wednesday (Oct. 8), from 5:30 a.m. to 8:30 a.m., to help alleviate diverted traffic from a Cruisin' the Coast block party on Irish Hill Drive that morning. Motorists will be able to enter and exit normally through the Meadows and Pass Road Gates.