Cross-posting from another thread...
On Saturday, my wife and I took a short trip to Arkansas for our 11th anniversary. On the way there, we took a scenic route, and that included AR-187 across the Little Golden Gate Bridge in the town of Beaver. My wife has a fear of bridges over water, so I made sure not to tell her about this bridge until we were almost upon it. She was brave: even though the sound of the boards clunking underneath our car unnerved her, she was the one who took the pictures. The bridge is one lane with wooden decking. And yes, it's part of a state highway.


With the recent flooding in the area, Beaver Bridge looks a little different now...

We don't live too far from here, and have that same picture, so I guess we were there the same day you were. Went into the store at the corner which was just barely above the water level and talked to the lady running the register. Apparently, someone there had just drowned a couple hours before our visit, so it was rather somber in there. We take that way every time we go to Branson as we just love this bridge.
There's another wooden bridge in Benton County, AR not 25 miles from there next to War Eagle Mill. In fact, it's about to get really busy at the end of this month with the arts and crafts festival they have there. Lots of others in the surrounding counties as well. Below is the location of said bridge and mill.
https://goo.gl/maps/DTKgKizED222