MP: 0 Location: NW Luoto Rd and SR 3, Keyport SR 308 turns right, heads to Keyport MP: .01 Location: SR 308 and SR 3, Keyport Return to SR 3 north here   MP: .13 Location: SR 308 and SR 3, Keyport Reassurance shield   MP: 1.24 Location: Brownville Hwy NE and SR 308, Keyport … Continue reading State Route 308, SR 3 to Keyport Base