Hamilton County is connecting communities with the Monon Bridge Main Truss being lifted into place. The trail unites the Monon Trail between the cities of Carmel and Westfield and eliminates an at-grade crossing with the traffic on 146th Street. Hamilton County wanted the bridge to represent the history of the Monon Trail by utilizing a bridge that resembles the railroad bridges of the past. This video shows the placement of the main truss structure over 146th Street.