RELATED: San Anselmo woman killed by suspected DUI driver
She was hit around 10 p.m. Saturday across the street from her home on Butterfield Road and Caleta Avenue in San Anselmo.
Police say the driver of the car was 30-year-old James Boswell. He was arrested at the scene and booked at Marin County Jail for felony DUI and gross vehicular manslaughter while intoxicated.