Last Driven July 2019 MP: 8.94 Location: SR 104 and Beaver Valley Rd, Jefferson Cty Reassurance shield after the SR 19 junction MP: 14.02 Location: Hood Canal Floating Bridge and SR 3, Jefferson Cty SR 104  crosses the Hood Canal on the Hood Canal Floating Bridge, the third longest floating bridge in the world (and … Continue reading State Route 104, SR 19 to SR 3