Keywords: i-69 i69 interstate 69 interstate69 indiana monroe county monroecounty road interstate construction freeway sign big green sign biggreensign infrastructure crider & crider cridercrider Looking north toward the Interstate 69/State Road 37 interchange in Monroe County, Indiana. Crider & Crider, prime contractor (Indiana I-69 Corridor Project, Section 4, Segments 1 & 9). Looking north toward the Interstate 69/State Road 37 interchange in Monroe County, Indiana. Crider & Crider, prime contractor (Indiana I-69 Corridor Project, Section 4, Segments 1 & 9). |