Yeah. There are lots like what you described on 285 in the mountains Where they widened the road. They were new additions from.. Sometime ago. Prolly a year or two. Just upsweep with an M-400 R(3) on them. There were two truss arms that were replaced when they widened the road, I have an OOOLD pic of one of them where it has an M-400 r2 with a door missing (On LG). Across from that M-400 r2 was a Model 25 in Drop Lens. Replaced now. With a bridge.