Driving Directions

From San Francisco Airport, and San Francisco

From San Francisco airport:

• Follow Highway 101 north to I-80 east (Downtown/Bay Bridge). Then ...

From San Francisco:

• Follow I-80 eastbound across the Bay Bridge. After the bridge, the freeway splits. Stay in the right lanes and get on I-580/Highway 24 eastbound.

• Follow Highway 24 when the exit comes on the right in a few miles. Continue on through the Caldecott Tunnel to Walnut Creek.

• At the Walnut Creek split, take I-680 northbound (the two left lanes).

• Continue northbound on I-680 to Martinez.

• Take the Marina Vista exit (the last exit before the Benicia Bridge).

• Turn left at the bottom of the off-ramp. Marina Vista will curve through the Equilon refinery and into downtown Martinez

• The Contra Costa Community College District building is a six-story structure at the corner of Marina Vista and Court streets across from the Amtrak station parking lot.

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From Oakland Airport, Oakland and the South Bay

From Oakland airport-Oakland:

• Upon leaving the airport, get on Hegenberger Road and follow the signs to I-880 northbound.

• Take I-880 to downtown Oakland and get on I-980 (there is only one direction available).

• From I-980 get on Highway 24 eastbound. Continue through the Caldecott Tunnel to Walnut Creek.

• At the Walnut Creek freeway interchange, take I-680 northbound (the left two lanes). Continue northbound on I-680 to the Marina Vista exit in Martinez.
  Then see the directions below to reach our office.

From San Jose and southern Contra Costa:

• Take I-680 north to Walnut Creek.

• At the Walnut Creek freeway interchange, take I-680 northbound (the left two lanes). Continue northbound on I-680 to the Marina Vista exit in Martinez.

From both directions:

• Take the Marina Vista exit from I-680 (the last exit before the Benicia Bridge).

• Turn left at the bottom of the off-ramp. Marina Vista will curve through the Equilon refinery and into downtown Martinez.

• The Contra Costa Community College District building is a six-story structure at the corner of Marina Vista and Court streets across from the Amtrak station parking lot.

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From Sacramento

• Take I-80 westbound toward San Francisco to I-680 southbound a few miles west of the main Fairfield exits and continue to Benicia.

• Cross the Benicia Bridge (toll free direction).

• Take the Marina Vista exit at Martinez (the first exit after the bridge).

• Turn left at the bottom of the off-ramp. Marina Vista will curve through the Equilon refinery and into downtown Martinez.

• The Contra Costa Community College District building is a six-story structure at the corner of Marina Vista and Court streets across from the Amtrak station parking lot.

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From West and East Contra Costa

• Take Highway 4 to the Alhambra Avenue exit.

• If you are coming from East Contra Costa, turn right at the bottom of the exit.

• If you are coming from West Contra Costa, turn left at the bottom of the exit.

• Continue north a few miles into downtown Martinez.

• Turn right onto Escobar Street (one block past Main Street).

• The Contra Costa Community College District building is a six-story structure at the corner of Marina Vista and Court streets across from the Amtrak station parking lot.

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