MP: 433.87 Location: 4th St and Bridge St, Clarkston Reassurance shield after JCT SR 129 MP: 434.09 Location: Bridge St and Main St, Clarkston US-12 traffic is well suited to use the right lane. This appears to be an ITD sign, except that ITD signs sign US-12 with a chocolate brown color marking “scenic” MP: … Continue reading U.S. Route 12, SR 129 to Idaho State Line