UPDATE 5:30 P.M.:
The driver of a dump truck died after colliding with a Muni bus on U.S. Highway 101 in San Francisco on Friday afternoon, according to the California Highway Patrol.
The crash was reported at about 4 p.m. on southbound Highway 101 near the Cesar Chavez Street off-ramp, according to the CHP.
The dump truck driver was pronounced dead at the scene. Five passengers on the Muni bus were injured but are expected to survive, CHP Officer Vu Williams said.
The Muni bus sustained minor damage, but the dump truck became overturned in the crash.
Traffic delays were expected Friday night while emergency personnel responded to the scene.