From 101 southbound, use the Cesar Chavez St. exit, East branch. Turn right on Evans, right on Napoleon.
From 101 northbound, use the Cesar Chavez St. exit. You must be in the right lane at the bottom of the ramp to turn right on Jerrold. Turn Left on Napoleon.
Parking is difficult till after 4:00 PM on weekdays. Evenings and weekends there is plenty of free parking on the street.