The state will close all westbound lanes of the H1 Freeway in the Liliha area overnight Tuesday.
The closure is between the Vineyard Boulevard off-ramp and the Palama Street off. The lane closures will begin at 9 p.m. with the two left lanes affected. The full closure starts at 10:30 p.m. and will reopen at 4:30 a.m.
Crews need to replace an outdated electronic message-board mounted on the Liliha Street overpass. The project started last week, and is taking longer than crews expected.
Because of the extra time needed in Liliha, a Pearl City freeway closure planned for Tuesday night will now start Thursday.
All eastbound lanes of the H-1 freeway will be closed from the Pearlridge-Waimalu off-ramp to Aloha Stadium Thursday to Friday from 8 p.m. until 4 a.m.
State crews will be replacing an electronic-message-board that is mounted on the Kaamilo Street overpass, and this project could extend into next week as well.
Drivers should use Kamehameha highway as an alternate route.