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Important Information

The Port Chicago Naval Magazine National Memorial shuttle picks up visitors with reservations at the John Muir National Historic Site. Please know that all visitors must have a reservation in order to visit the Port Chicago Naval Magazine National Memoria. Directions to the John Muir NHS can be found below.

 

Directions to the John Muir National Historic Site

John Muir NHS
4202 Alhambra Ave
Martinez, CA 94553
[phone] ext. 0 (for John Muir NHS location help).
[phone] ext. 6520 (for Port Chicago reservations)

Directions By Car

From San Francisco: Eastbound I-80 (Oakland - San Francisco Bay Bridge) to eastbound Highway 4. Exit at Alhambra Avenue, turning left at bottom of the ramp. Cross beneath highway. The park is immediately on your left.

From San Jose: Take I-680 northbound or (From Sacramento) southbound I-680 to Highway 4 westbound. Exit at Alhambra Ave. Turn right at bottom of ramp. The park is located immediately on your left.

Recreational Vehicles: There is no parking available for RV's at John Muir NHS. Our parking lot is very small (16 spaces) and there is no room to maneuver a large RV. We recommend that you park on Walnut Ave. (just across the street from our Visitor Center).You may use the Chase bank to turn around in, but please don't park there.

Public Transportation

The closest BART stop is the Concord station. Transfer to The County Connection #16 bus, which stops at the park. There is also an AMTRAK station in downtown Martinez (2 miles from here). Transfer to The County Connection #16 bus which stops at the park. For more information and local travel assistance, please visit www.511.org

Airports

Both Oakland and San Francisco International Airports provide access to the area.