Detours and lane closures are planned at the intersections of John Young Parkway (State Road 423)/Silver Star Road (State Road 438) and John Young Parkway/Shader Road from 8 p.m. Sunday, Sept. 20 to 6 a.m. Friday, Sept. 25. This operation may require right turns only intermittently at the intersections. Therefore, motorists will be required to make U-turns at Lynx Lane and Shader Road for the Silver Star Road intersection. At the Shader Road intersection, U-turns will be required at Silver Star Road and Lee Road/North Orange Blossom Trail. Please note this schedule could change due to weather and other unforeseen circumstances. 

Monday - Friday, 8 p.m.- 6 a.m., S.R. 405 northbound and southbound periodic, single left and right lane closures between S.R. 50 and Sisson Road can be expected.   

April 12, 2020 to November 30, 2020

Thursday, July 23 - Nov. 30: Traffic is reduced to one lane across the temporary bridge next to the Green Swamp Bridge on State Road 33. Traffic signals at either end of the bridge will allow northbound and southbound vehicles to alternate crossing the bridge. This temporary traffic control measure is expected to be in effect until the fall

February 1, 2015 to December 31, 2021

See the project website www.i4ultimate.com for complete lane closures and other information.