The State Department of Transportation has announced the following lane closures and roadwork for this week.

All projects are weather-permitting.

MAMALAHOA HIGHWAY (ROUTE 190)

WEST OF PUUANAHULU

Single lane closures on Mamalahoa Highway (Route 19), from Puu Waawaa Ranch, near Mile Post 21.4 to Kaupelehu, near Mile Post 27.6 through Friday from 8:30 a.m. to 3 p.m. daily for road paving and widening. One lane will be closed during this period and traffic will be directed through the remaining open lane. Electronic message boards will be posted at both ends of the work area to notify motorists of the traffic contra flow.

HAWAII BELT ROAD (ROUTE 19)

NEAR NINOLE

24-hour single lane closure in the eastbound direction near Ninole, approximately one-quarter mile west of Miller Road, near Mile Point 19.3, for culvert repair work. During this closure, traffic will be controlled by temporary traffic signals and contraflowed in the remaining open lane. Completion of this project is anticipated in May 2008.

NEAR PAAUILO

Single lane closures in alternating directions near Paauilo. One lane at a time will be closed from Hauola) to the Kaala Bridge (near Mile Point 36) through Friday from 8:30 a.m. to 3:30 p.m., daily, for shoulder lane resurfacing and guardrail installations. During this closure, traffic will be contraflowed in the remaining open lane.