The SCDOT proposes improvements to an approximately 21-mile long section of the I-85 corridor designed to rehabilitate asphalt, increase capacity, and upgrade interchanges and overpass bridges to meet state and federal design requirements. SCDOT intends to rehabilitate the existing 6 lanes from pavement joint near MM 76.4 to MM 80, then widen I-85 from four to six lanes beginning at MM 80 in Spartanburg County and ending within 0.25 mile of the Broad River Bridge, which is approximately 1.5 miles north of Exit 96 - Shelby Highway (SC 18) in Cherokee County. Along the approximately 21-mile project area, interchanges at Exit 83 - Battleground Road (SC 110), Exit 87 - Green River Road (S-39), Exit 95 - Pleasant School Road (S-82), and Exit 96 - Shelby Highway (SC 18) will be modified to bring them into compliance with state and federal design requirements. A frontage road on the northeast side of Exit 90 - Hyatt Street (SC 105) will be reconfigured to improve traffic flow. The overpass bridges at CSX RR crossing and at Sunny Slope Drive (S-131) will be replaced to provide greater vertical clearance to meet design standards.