There will be lane closures on the H-1 freeway Sunday on the Pearl City viaduct for deck repairs between the Managers Drive Overpass and the Kaahumanu Street Overpass. The work will be performed over three Sundays -- March 23, March 30 and April 6. During the day, three right lanes will be closed in the westbound direction from 5 a.m. to 3 p.m. Sunday.  Nighttime closures will include two right lanes in the eastbound direction from 3:30 p.m. to 4:30 a.m.Sunday, March 30th and April 6th.