Bridge No. 4900, Spanning Root River at Trunk Highway 16, Rushford, Fillmore County, MN
Significance: Bridge 4900 is a three-span, rivet-connected Parker through truss. It is one of the largest bridges built according to plans developed by the Minnesota Highway Department during the early years of Minnesota's trunk highway construction program.
Survey number: HAER MN-55
Building/structure dates: 1930 Initial Construction