I-485 Charlotte Outer Loop

This $95M project completed the North section of the I-485 Outer Loop. Construction quantities included 20 bridges; 12 box culverts; 5.47 miles of concrete paved ramps and loops; widening of 4 state routes; and over 3M cubic yards of excavation. The project also included extensive requirements for maintenance of traffic where the project crossed interstate and large state highways.