From I-5 going South
Take exit 142-A (Hwy 18 East) and almost immediately exit off onto Weyerhaeuser Way. Take a right onto Weyerhaeuser Way and go about a mile-and-a-half (Weyerhaeuser Way becomes 28th St.) to a 4-way stop. At the 4-way stop, turn left onto 360th. The road goes uphill, past a fire station and school and then downhill. We are at the bottom of that downhill, on the right, about a half a mile from the 4-way stop.
From I-5 going North
Take Exit 142-A but do not merge onto Hwy 18. Instead, stay in the merge lane. It becomes the exit lane for Weyerhaeuser Way South. After that the directions are the same as above.
From Hwy 167 going North or South
Follow signs to take Hwy 18 West towards Federal Way and Interstate 5. If you're going north on Hwy 167 it's a little tricky, but just follow the signs. Hwy 18 will proceed up a long hill. At the top of the hill, exit onto Weyerhaeuser Way, and head South (turning left) on Weyerhaeuser Way. Then follow directions above.