A motorcyclist suffered serious injuries during a two-vehicle crash in the Colina Del Sol community of San Diego, authorities said today.

The crash occurred about 2:40 p.m. Thursday at El Cajon Boulevard and Estrella Avenue, according to the San Diego Police Department.

A 76-year-old woman driving a white 2013 Hyundai Sonata northbound in the 4300 block of Estrella Avenue approached El Cajon Boulevard and stopped at the white limit line facing a stop sign.

After waiting for a break in traffic and clearing the eastbound No. 2 lane, the motorist pulled forward and failed to see a black 2013 Harley- Davidson Street Glider that was eastbound in the No. 1 lane of the 4800 block of El Cajon Boulevard.

The Hyundai broadsided the bike and the motorcyclist suffered a pelvic fracture and head injury. The woman was not injured and paramedics rushed the biker to a hospital for his injures.

Police said alcohol was not a factor in the crash. Anyone with any information regarding the crash was urged to call Crime Stoppers at 888-580-8477