Seattle Travel Information

By Car. From the Seattle-Tacoma International Airport, get on WA-518 West from the Airport Expressway. Head southeast on the Airport Expressway toward Departures Drive (56 feet). Use the left lane to keep left (0.1 mile), and then keep left (0.5 mile). Make a slight left onto the Airport Expressway (0.8 mile). Keep right at the fork, follow signs for WA-518 East/Interstate 5/Interstate 405, and merge onto WA-518 East (0.5 mile). Merge onto WA-518 East (1.0 mile). Use the left lane to take the Interstate 5 North exit toward Seattle (0.6 mile). Merge onto I-5 North (10.6 mile). Use the left lane to take exit 165 for Seneca Street (0.3 mile). Turn left onto Seneca Street (0.1 mile). Use the right two lanes to turn right onto Fourth Avenue (0.6 mile). The office building will be on the left.