Directions - East Entrance

From the 71 freeway:

1. Exit Soquel Canyon Pkwy / Central Ave and head west on Soquel Canyon.
2. After approximately 1 mile, turn left on Elinvar Dr at the light.
3. Go 0.2 miles to the corner of Elinvar and Sapphire Rd.
4. Park along the street at the corner and enter the park on your bike via the dirt road off the right side of Sapphire.

Directions - West Entrance

From the 57 freeway:

1. Exit Lambert Rd and head east.
2. Approximately 3.2 miles past the freeway, there is a left-hand curve with a slight downhill. Past this is a straight section of road where you can park anywhere on the side of the road.

From Chino Hills:

1. Head south/west on Carbon Canyon Rd.
2. After about 6.8 or 6.9 miles, there is a straight stretch of road where you can park anywhere on the side of the road. Just make sure you stop before the little uphill right-hand curve at 7 miles.

Enter the park by sliding through the barbed-wire fence, or ride about 0.3 miles west to the actual entrance.