MP: .05 Location: Reservation St and SR 22, Mabton Reassurance shield at the beginning of the route MP: .55 Location: Monroe St and 1st Ave, Mabton Reassurer as we head out of Mabton MP: 6.19 Location: Mabton-Sunnyside Rd and Alexander Rd, Sunnyside Turn right for SR 241. Both ways take you to an interchange with … Continue reading State Route 241, SR 22 to I-82/US-12