From the Walnut Creek area:
1.From the intersection of CA-24 and US-680, get on CA-24 W towards OAKLAND. Drive for 2.3 miles.
2.Take exit toward CENTRAL LAFAYETTE/MORAGA.
3.Turn LEFT onto DEER HILL ROAD, drive past the BART station.
4.Turn LEFT onto HAPPY VALLEY ROAD.
5.Turn RIGHT onto MT DIABLO BOULEVARD.
6.Follow MT DIABLO BOULEVARD for about a mile. Pay careful attention to speed limits on Mt. Diablo.
7.Turn right on RISA ROAD. On the left side look for the CCJDS sign.
8. Go up the driveway and you will see the school in front of you.