1. Head southwest
on Madison St toward 4th Ave
2. Take the 1st right onto 4th Ave
3. Take the 1st right onto Spring St
4. Turn right onto the I-5 S ramp to Portland
5. Follow signs for I-90 E/Bellevue/Spokane and
merge onto I-90 E 30 Mi
6. Take exit 32 for 436th Ave SE 0.3 mi
7. Turn left at 436th Ave SE/Cedar Falls Rd 0.5 mi
8. Take the 3rd left onto SE Cedar Falls Way 0.3 mi
9. Take the 1st right onto 432nd Ave SE/Stilson Ave
SE 0.1 mi
10. Continue onto SE Mt Si Rd 1.3 mi
11. Continue onto 452nd Ave SE 0.4 mi
12. Continue onto SE Mt Si Rd/Nat for Dev Rd 9010
13. Continue to follow SE Mt Si Rd 0.8 mi
14. Turn left at Mt Si Trailhead Parking Lot 0.1 mi