MP: 90.31 Location: W Columbia St and Nooksack Rd, Nooksack SR 9 turns right immediately after turning left to continue its trek south MP: 90.26 Location: W Columbia St and Nooksack Rd, Nooksack Reassurance shield after the turn MP: 84.14 Location: Lawrence Rd and Mt. Baker Hwy, Whatcom Cty SR 9 will join SR 542 … Continue reading State Route 9, SR 544 to SR 542