 News Radio Traffic from the High Performance Homes Traffic Center. In the Lakewood area on southbound I-5 from Bridgeport Way to Carpenter Road, watch for work crews and lane closures until about 3.30 a.m. And in the SeaTac area on southbound I-5 between south 200 and south 272nd, up to three lanes are closed overnight for road work until about 6 a.m. I'm Jay Phillips, Northwest News Radio Traffic.