Booker T. Anderson Park (B.T.A./formerly Eastshore). Take I-80 to I-580 west, toward Point Richmond and the San Rafael Bridge (note: this used to be a left exit from I-80, now it is a right exit!). Exit at Bayview; turn right at the top of the offramp, then left at the light onto Carlson Blvd, and right onto S. 47th. Field #1 is on the right and closest to the parking lot. You can park in the Richmond police substation lot.