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Project Fact Sheet (1.3mb)

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Project Fast Facts
  • Status: Projects Under Construction
  • County: Iredell
  • Type of Project: Interstate Interchange Improvement
  • STIP Number: I-3819A
  • Completion Date: March 14, 2017
  • Cost: $89,072,360.65
  • Contractor: Zachry Construction Corp., San Antonio, Texas
  • Incident(s): More Traffic Info...
    • Currently None
I-40 and I-77 Interchange - Statesville

News and Updates

Press Releases

    Project Overview and Purpose

    The I-40 and I-77 interchange in Statesville is a critical intersection of North Carolina. Built in the late 1960s, the current configuration has outlived its original purpose.

    Original projections of the interchange indicated a maximum of 5,000 vehicles per day (vpd). Today, the interchange sees more than 70,000 vpd, with projected growth to 110,000 vpd by 2035

    The interchange improvement project was designed as a whole but divided into two sections for construction.

    Construction on the first section, I-3819A, started in 2012 and is scheduled for completion in 2017.

    I-3819A Includes:

    • I-40 westbound collector/distributor road
    • Widen I-40 to three lanes in each direction from Old Mocksville Road to east of NC 115
    • Diverging diamond interchange at I-40/US21 including work on US21 from south of I-40 at BB&T to north of Glenway Drive
    • New bridge on Radio Road over I-40
    • New bridge on I-40 over US 21 & 4th Creek
    • New bridge from Sunset Hill to Gaither Rd to connect US 21 and Gaither (Eliminating current two-way ramp at 21/40)
    • New ramp from westbound I-40 to northbound I-77
    • New ramp from northbound I-77 to eastbound I-40
    • New ramp fly-under, which is the Collector/Distributor to US 21 (I-77 N to US-21 & I-40 WB, I-77 S to US-21 & I-40 WB and I-40 WB to US -21)
    • I-40 Exit 153 (US 64) closed
    • I-40 Exit 154 (Old Mocksville Road) upgraded
    • Noise walls along I-40

    The second section, I-3819B, construction is not currently funded. That section of the project was scored under the state�s new Strategic Transportation Investments Law. The future of I-3819B is depended on the state�s ongoing reprioritization process.

    Lane Closures

    During construction, various lanes will be closed as needed. However, all lanes on the following portions of the interchange will be open during the following times:

    I-40 and I-77, including ramps
    Monday through Friday from 6:00 a.m. to 8:00 p.m.
    Saturday and Sunday from 8:00 a.m. to 9:00 p.m.
    U.S. 21
    Monday through Friday from 7:00 a.m. to 9:00 p.m.
    Saturday and Sunday from 9:00 a.m. to 8:00 p.m.
    U.S. 64 (Davie Avenue)
    Monday through Friday from 7:00 a.m. to 7:00 p.m.
    Glenway Drive
    Monday through Friday from 7:00 a.m. to 9:00 p.m.
    Saturday and Sunday from 8:00 a.m. to 9:00 p.m.
    Travel lanes on I-40, I-77 and U.S. 21 will remain open during the following holidays and special events:
    New Year�s Day holiday
    From 6:00 a.m. December 31 through 8:00 p.m. January 2.
    Note: If January 1 falls on Friday, Saturday, Sunday or Monday, lanes will remain open until 8:00 p.m. the following Tuesday.
    Easter weekend
    6:00 a.m. Thursday until 8:00 p.m. the following Monday.
    Memorial Day weekend
    6:00 a.m. Friday at 6:00 a.m. until 8:00 p.m. the following Tuesday
    Independence Day holiday
    6:00 a.m. on July 3 until 8:00 p.m. on July 5.
    Labor Day weekend
    6:00 a.m. Friday until 8:00 p.m. the following Tuesday.
    Thanksgiving weekend
    6:00 a.m. Tuesday until 8:00 p.m. the following Monday.
    Christmas holiday
    6:00 a.m. of the Friday before the week of Christmas Day until 8:00 p.m. the following Tuesday after the week of Christmas Day.
    NASCAR race events at Charlotte Motor Speedway
    6:00 a.m. the day before the event until 8:00 p.m. on the day after the event ends.

    Noise and Retaining Walls

    Noise and retaining walls will be built in the following locations

    I-40 Westbound
    From just west of Radio Rd. across from Western Avenue Baptist Church to where Museum Road moves away from I-40.
    I-40 Eastbound
    From the east side of Radio Road, extending to the down ramp at U.S. 21 behind the Highway Patrol Station.
    I-77 Southbound
    From south of Davie Avenue (U.S. 64), extending south up the ramp to Broad Street;
    From the creek just south of Broad Street, south to Camden Drive, behind St. Philip the Apostle Catholic Church.

    Download the NCDOT Noise Abatement Policy, effective July 2011 (requires Adobe Reader).


    Work Zone Traffic Control Presentation


    Contact Information

    John Cook, NCDOT Transportation Division 12 Resident Engineer

    • Contact Us:
    • Project Hotline: (704) 534-3542
    • Address: 124 Prison Camp Road, Statesville, NC 28625

    Contractor: Zachry Construction Corp.

    Resources for Local Property Owners

    In many cases, it is inevitable that a certain amount of private property must be acquired. The displacement of homes and businesses is minimized to the extent practicable. The following brochures will answer questions about this process.