From the East (Sacramento) — Take your best route to I-80 W to Fairfield. Take Exit 47B to Waterman Blvd. Take Wooden Valley Rd. and CA-121 to CA128W. Turn left onto CA 128W. Turn right onto Berryessa-Knoxville Rd. The park is on the right in 14.4 miles.
From the South (Bay Area) — Take your best route to I-80 E to Fairfield. Take Exit 41 to Suisun Valley Rd/Pittman Rd. Continue on Suisun Valley Rd to Wooden Valley Rd. Turn right onto CA-121 S to CA-128 W. Turn left onto CA-128 W. Turn right onto Berryessa-Knoxville Rd. The park is on the left in 14.4 miles.