Old Chain of Rocks Bridge over the Mississippi River between Missouri and Illinois, historic Route 66 in Missouri, USA

66 aged america american and architecture beam beams between bridge bridge bridges building buildings chain construction constructions day daylight daytime during exterior exteriors girder girders historic illinois in indicating indication indications label labels like mississippi missouri nobody north of old old outdoor over photo photos river road road sign road signs rocks route shot shots sign signboard signboards signs states steel steel like steellike steely street the traffic traffic sign traffic signs united us us american usa