From I5 south: Take exit 49 to Castle Rock, right on Huntington Ave N (.7mi), right on WA-411 (.7mi), left to stay on WA-411 (.7mi), right on Delameter Rd (4.8mi), and left on Shulke Rd.
From I5 north: Take exit 42 to Lexington Bridge Dr, left onto Lexington Bridge Dr/Sparks Dr (.4mi), right onto WA-411 (1.6mi), left onto Hazel Dell Rd (4.7mi), left onto Garlock Rd (1.1mi), left onto Delameter Rd (1.8mi), left onto Shulke Rd.
From SR4: Turn left on Coal Creek Rd (6.5mi), turn left on Shulke Rd.