Turn lane closures on Mission Gorge Road in Allied Gardens will extend south to the intersection of Greenbrier Avenue starting September 1.
Starting this Thursday, left-hand turns from Greenbrier Avenue to southbound Mission Gorge Road and left-hand turns from southbound Mission Gorge Road to Greenbrier Avenue will be closed.
U-Turns at Mission Gorge Road and Greenbrier Avenue will also not be allowed.
The additional closures are expected to last for around a month. Once finished, traffic control measures at the intersection of Mission Gorge Road and Greenbrier Avenue will cease, but construction to the north on Mission Gorge Road will continue.
The closures come as part of an expansion of the Mission Gorge Road Settlement Emergency Project.
The City of San Diego encourages commuters to drive cautiously through the construction zone and to use alternate routes if possible.
Construction will be underway at the intersection from 7 a.m. to 7 p.m. Monday through Sunday.