The westbound H-1 Freeway will be closed Thursday night in the vicinity of the Radford Drive Overpass for the installation of a permanent dynamic message sign, according to a state Department of Transportation advisory.
Three lanes in the westbound direction will be closed from 9 to 11 p.m. on Thursday. All lanes will be closed from 11 p.m. to 4 a.m. The Nimitz Highway onramp to westbound H-1 Freeway will also be closed from 11 p.m. to 4 a.m.
Motorists are encouraged to use the H-201 Moanalua Freeway to bypass the work area.