CHARLOTTE – Construction will soon begin on the I-485 corridor improvements project as part of a network of express lanes that will offer drivers the option of more reliable travel times.
The N.C. Department of Transportation awarded a $346 million contract last fall to Blythe Construction, of Charlotte, to add an express lane and deliver additional corridor improvements along Interstate 485 between I-77 and U.S. 74.
Contract crews will start installing barrier wall Sunday night, Aug.18, on both sides of the median just east of Westinghouse Boulevard, and between Johnston and Tilley Morris roads. The installation will take about two weeks to complete. This will take place from 9 p.m. to 6 a.m.
Once the barrier wall is in place, crews can safely install storm drains and perform paving and grading work.
The project will also include these improvements:
• Adding one general purpose lane in each direction of I-485 between Rea and Providence roads.
• Widening the bridge carrying Ballantyne Commons Parkway over I-485 in Charlotte.
• Improving the interchange at John Street in Matthews .
• Building an interchange at Weddington Road in Matthews.
The project is expected to open to traffic in late 2022.