Driving Directions

ZymoGenetics, Inc.
1201 Eastlake Avenue East
Seattle, Washington 98102-3702
Phone: (206) 442-6600 or (800) 775-6686

Heading Southbound on I-5:

Take the Roanoke Exit. At the light, turn right onto Roanoke. At the next light, turn left (South) onto Eastlake Avenue E. The corporate headquarters, located in the original Seattle Steam Plant, will be on your right, after passing through the intersection, at Fairview Avenue N.

Heading Northbound on I-5:

Continue on I-5, past the city center, and take the Mercer Street exit (exits on the left side of the freeway). When the ramp merges with Mercer, move to the far right lane as quickly as possible. Take a right at the first light. Stay in the farthest right hand lane and take a right at Fairview, which is the next light. Continue north for approximately four blocks and you will pass the corporate headquarters, located in the original Seattle Steam Plant, on your right. At the next light, turn right onto Eastlake Avenue E. where you'll find the front entrance to the corporate headquarters.

Heading Westbound on 520:

Stay on 520 across Lake Washington, taking the I-5 Southbound lanes. Once on I-5 Southbound get into the farthest right hand lane for the Mercer St. Exit. Take this exit and stay in the right hand lane once you are off of the freeway.

Take a right at the first light. Stay in the farthest right hand lane and take a right at Fairview, which is the next light. Continue north for approximately four blocks and you will pass the corporate headquarters, located in the original Seattle Steam Plant, on your right. At the next light, turn right onto Eastlake Avenue E. where you'll find the front entrance to the corporate headquarters.