Keywords: i-69 i69 interstate 69 interstate69 indiana road interstate construction bridge overpass freeway infrastructure Drainage piping embedded under the roadway of Interstate 69 in Monroe County, Indiana; looking north from about a quarter mile south of Tramway Road. E. S. Wagner Co., prime contractor (Indiana I-69 Project, Section 4, Segment 8). Drainage piping embedded under the roadway of Interstate 69 in Monroe County, Indiana; looking north from about a quarter mile south of Tramway Road. E. S. Wagner Co., prime contractor (Indiana I-69 Project, Section 4, Segment 8). |