After a few more blocks turn left onto Alameda de Las Pulgas. Go one block and turn right on Harkins Ave. Continue to the end and go straight into the parking lot for La Entrada. From 85 get onto El Camino heading south into Sunnyvale. At the first light turn left onto Heatherstone.
School is on the right.
From 101 take Shoreline exit and head south into Mountain View. The park is on the left just before El Camino. There is parking on Church St and Franklin St around the park. From 85 take El Camino exit and head west into Mountain View. Turn right on Shoreline and the park is one block down on the right.