Directions: FROM THE NORTH Interstate 280 South to the Page Mill Road exit. Turn left (east) at the bottom of the off-ramp. Remain on Page Mill Road for approximately 2.3 miles, through the 5th traffic light (Hansen Way). Take the left turn lane into the 950 entrance, across from Genencor or go to the traffic light at Ramos and make a U turn and come back. 950 Page Mill Road is the two story red brick building on your left as you drive in. U.S. 101 South to the Embarcadero/Oregon Expressway exit. This is a three-part exit, the third of which is the beginning of Oregon Expressway. Stay on the expressway for approximately 2 miles (6 traffic lights) until you cross El Camino Real and go through one more traffic light. Turn right at the next driveway beyond the light. 950 Page Mill Road is the two story red brick building on your left as you drive in. FROM THE SOUTH Interstate 280 North to the Page Mill Road Exit. Turn right (east) at the bottom of the off-ramp. Remain on Page Mill Road for approximately 2.3 miles, through the 5th traffic light (Hansen Way). Take the left turn lane into 950 Page Mill or go to the traffic light at Ramos and make a U turn and come back to the entrance. 950 Page Mill Road is the two story red brick building on your left as you drive in. U.S. 101 North to the Embarcadero/Oregon Expressway exit. Stay on the expressway for approximately 2 miles (6 traffic lights) until you cross El Camino Real and go through one more traffic light. Turn right at the next driveway beyond the light. 950 Page Mill Road is the two story red brick building on your left as you drive in.