Follow "To Freeway" signs from airport to higway 518 eastbound (signs will read "to I-5 and I-405").

Highway 518 becomes I-405 as it passes under I-5. Continue on I-405 for 13 miles from the I-5 interchange.

Take the NE 8th Street exit (stay in far right lane), and keep to right (East) when the exit lane splits. Merge onto NE 8th Street and continue eastbound for approximately 1.7 miles.

Turn left onto 140th Avenue NE (at the NE 8th/140th Ave NE intersection there is a Walgreen's drug store to the right and a Shell gas station ahead on your left).

The WSCPA is in the second office building on your right. It is a two-story, light brown building.