The crash was reported at about 6:15 a.m. on El Camino Real, also known as state Highway 82, said John Mattes, communications supervisor for the Atherton Police Department.
Mattes did not have any details about the victim or what caused the crash.
El Camino Real is blocked between Atherton and Encinal avenues due to the investigation into the crash, Mattes said. He said the road is expected to be blocked until at least 10:30 a.m.
