Driving Directions

Address and Phone Number

Telephone: 206-418-5400
1610 NE 150th Street
Shoreline, WA 98155-9701

Learn about the Public Health Laboratories (PDF)

Driving directions from Seatac Airport

  • Follow the airport concourse to the freeways; head East to I-5 via Hwy 518.
  • Follow the signs to I-5 Northbound.
  • Drive approximately 22 miles north on I-5.
  • Exit I-5 at N.E. 145th street (Exit #175), and get into the far RIGHT LANE.
  • Turn RIGHT (Eastbound) on N.E. 145th Street at the traffic light.
  • Drive in the left lane, past the golf course, to the first traffic light, at 15th Avenue N.E.
  • Turn LEFT on 15th Avenue. N.E. (Starbucks is to the right, a QFC is across the street).
  • Drive 4 blocks on 15th to N.E. 150th Street.
  • Turn RIGHT onto N.E. 150th Street.
  • Turn left into W.R. Giedt Public Health Laboratories, which is the second open driveway on the left.

Driving directions from Interstate-5 Northbound

The laboratory is approximately 3 miles north of the Northgate shopping center.

  • Exit I-5 at N.E. 145th street (Exit #175), and get into the far RIGHT LANE.
  • Turn RIGHT (Eastbound) on N.E. 145th Street at the traffic light.
  • Drive in the left lane, past the golf course, to the first traffic light, at 15th Avenue N.E.
  • Turn LEFT on 15th Avenue. N.E. (Starbucks is to the right, a QFC is across the street).
  • Drive 4 blocks on 15th to N.E. 150th Street.
  • Turn RIGHT onto N.E. 150th Street.
  • Turn left into W.R. Giedt Public Health Laboratories, which is the second open driveway on the left.

Driving directions from Interstate-5 Southbound

  • Exit I-5 at N.E. 145th street (Exit #175).
  • Turn LEFT (Eastbound) on N.E. 145th Street at the traffic light.
  • Cross the overpass and drive past the golf course, to the second traffic light, at 15th Avenue N.E.
  • Turn LEFT on 15th Avenue. N.E. (Starbucks is to the right, a QFC is across the street).
  • Drive 4 blocks on 15th to N.E. 150th Street.
  • Turn RIGHT onto N.E. 150th Street.
  • Turn left into W.R. Giedt Public Health Laboratories, which is the second open driveway on the left.