the US 34 Missouri River Bridge replaced the Plattsmouth Bridge in 2014. Blue Grass Route The Blue Grass Route, also called the Blue Grass Road, connected Council Bluffs and Burlington. The road closely followed the mainline of the Chicago, Burlington and Quincy Railroad (CB&Q). Charles H. Thomas of Kent suggested the road's name because it traversed through, as he saw it, "the finest blue grass region of the country". The route was first organized in 1910 by Joe Long, a newspaper man from Osceola started to publicize the road's new moniker. Long organized the first committee meeting of residents along the route who were interested in promoting their highway and in good roads in general. In official trips along the route, the Iowa Blue Grass Road Association spoke to at least 10,000 people about the goals of the group and collected $40,000 (equivalent to $ in ) for the purpose of improving the road. In 1913, shortly after the Iowa General Assembly passed legislation allowing road associations to officially register their route with the Iowa State Highway Commission, the Blue Grass Road Association sent the highway commission a check for $5 () with the intent of becoming the first route registered by the state. Three years later, it was determined that the association had not completed its registration application. This meant that the road was not the first to be registered in Iowa. After communication resumed between Thomas, then the association president and state senator, and the state highway commission, the Blue Grass Road became an official registered route on December 1, 1917. Primary highway In 1919, the Iowa General Assembly passed a bill that created a fund for improving and hard-surfacing nearly of primary roads in the state. The primary road system was to connect every city and town with at least 1000 inhabitants. The bill gave Iowa's 99 counties the responsibility for maintaining the roads, which had previously fallen upon road associations that sponsored their respective highways. The new primary roads were assigned route numbers, a trend seen in other Midwestern states. Route numbers were painted onto telegraph and telephone poles in order to guide travelers without the need for maps. The Blue Grass Route was designated Primary Road No. 8 for the entirety of its route. No. 8 followed a path through southern Iowa that resembles the path of US 34 today. It began on Main Street