The project foresees the widening of interstates 77 and 40 in Iredell County, North Carolina.

The contract foresees the widening from four lanes to eight for about 7.4 miles (11.91 kilometres) and involves improving the system connection by designing and building a partial turbine interchange.
Works are divided between the two interstates as follows:

I-77

• Widening of I-77 for approximately 3.6 miles – median barrier separated
• Interchange modification at Broad Street
• New dual bridges at I-77 over I-40
• New bridges at I-77 over Fourth Creek; US-64 over I-77; and Broad Street over I-77 in Statesville
• Two new ramp bridges over I-77 at the turbine interchange

I-40

• Widening of I-40 for approximately 4.0 miles – median barrier separated
• Bridge widening of I-40
• New bridge on I-40 over Fourth Creek Tributary
• Bridge demolition, existing bridges on I-40 over closed ramp from US64

Contractor: The Lane Construction Corporation (U.S. subsidiary of the Webuild Group)