The California Department of Transportation (Caltrans) will close one lane of Pacific Coast Highway (PCH) in alternating directions in spot locations between La Tuna Canyon and the McClure Tunnel for manhole frame and cover adjustment and between Cross Creek and the tunnel for pavement markings and striping from 9 p.m. to 6 a.m. nightly Monday, July 28 through Thursday, July 31.

The closures are part of a $7 million, 11.6-mile paving project from Malibu Lagoon Bridge to the McClure Tunnel.