Overnight closures planned for Highway 99 in Delta Aug. 10, 11

There will be overnight delays on Highway 99 in Delta on Monday, Aug. 10 and Tuesday, Aug. 11 as crews install new bridge girders for the 78th Street overpass.
The closures will be in effect between the Highway 91 and Highway 17 interchanges so that work can be completed safely.
Closures will start each evening with single lanes in each direction before progressing to full highway closures one hour later.
Southbound lane closures will start at 7 p.m., followed by a full southbound closure at 8