From downtown Seattle, take I-5 north to SR-520 east to Bellevue and Kirkland. (From north Seattle, take I-5 south to exit 168B to SR-520 east to Bellevue and Kirkland.)

Follow SR-520 across Lake Washington. Take the exit south to I-405 and I-90 to Renton.

Follow I-405 south to Exit 13B (NE 8th Street - EAST).

Merge onto NE 8th Street and continue eastbound for 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.