State Roads to briefly close for tests December 11-13 Release Number: 120212 12/4/2012 - EGLIN AIR FORCE BASE, Fla. -- Highways 85, 123, and 285 will be closed briefly Dec. 11, 12 and 13 for a series of missions. The closure is scheduled to occur between 9 a.m. and noon, and should last no longer than 60 minutes. The closure will occur only when absolutely required for safety and drivers should plan accordingly. For further information about road closures go Eglin's homepage.