Regional Projects in Your Area

In an effort to promote and improve public outreach for upcoming projects, SCDOT has developed a list of active projects in four primary regions of the state. Click on a region to view information about upcoming meetings, project schedules, opportunities for public comment, and much more.

Educational Tools

Public involvement is an integral part of the transportation development process. Input received from the public during the preliminary engineering phase of project development influences the ultimate outcome of any project. SCDOT's mission is to find solutions that provide adequate, safe, and efficient transportation services for the public that minimize impacts to the human and natural environment. To learn more about the transportation decision making process and other considerations that are made during project development, please take an opportunity to watch the educational videos provided below.

NEPA and the Transportation Decision Making Process
Highway Traffic Noise
Hydrology Considerations on SCDOT Projects

Click on a region to view projects in your area.

Upstate South Carolina Midlands South Carolina Lowcountry South Carolina PeeDee South Carolina South Carolina Regional Map South Carolina Regional Map Upstate Overlay South Carolina Regional Map Midlands Overlay South Carolina Regional Map PeeDee Overlay South Carolina Regional Map Lowcountry Overlay

Construction Projects

Check on the latest developments on SCDOT construction projects with our Active Projects application. Information in Active Projects is updated regularly, and you can also contact the program manager for each project. Some of our projects also have their own web site with additional information.


Programmed Project Viewer It is the goal of the South Carolina Department of Transportation to keep you informed of the latest developments on current projects. This interactive map highlights all programmed projects being administered by SCDOT


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US 521 @ S-755 Safety Improvements Project in Lancaster County
The South Carolina Department of Transportation proposes safety improvements to the US 521 (Charlotte Highway) and S-755 (North Corner Road) in Lancaster County, South Carolina.
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Carolina Crossroads
Located in the heart of South Carolina, the Carolina Crossroads I-20/26/126 Project is the number one interstate priority for South Carolina.
I-26 Interstate Shield
I-26 Widening - MM 85 to MM 101
Widening Highway I-26 from approximately 1.6 miles west of the SC 202 (Exit 85) interchange to approximately 0.4 miles west of the US 176 (Exit 101) interchange.
I-26 I-126 I-26 Interstate Shield
Columbia Corridor
The Columbia Corridor Management Plan consist of corridor analysis of the of the interstate and freeway network around the Columbia Metropolitan Area as shown on the Study Area Map.
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S-48 (Columbia Avenue) Corridor Improvement Project in Lexington County
Plan to make improvements to the S-48 (Columbia Avenue) Corridor in order to provide traffic congestion relief from the I-26 and S-48 interchange to the S-48 / S-51 (Amicks Ferry Road) / US 76 (Chapin Road) intersection located in down town Chapin.
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Hitchcock Parkway Improvements in Aiken County
The South Carolina Department of Transportation (SCDOT), in cooperation with the Federal Highway Administration (FHWA), proposes to improve SC 118 (Hitchcock Parkway) from US 1 (Jefferson Davis Highway) to SC 302 (Silver Bluff Road) in the City of Aiken.


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US 17A at S-48 (Bethera Rd) and S-97 (Cane Gully Rd) Safety Improvements Project in Berkeley County
The South Carolina Department of Transportation proposes to provide safety improvements to the intersection of US 17a and S-48 (Bethera Road) and S-97 (Cane Gully Road) in Berkeley County, South Carolina.
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I-526 Lowcountry Corridor
In cooperation with the Federal Highway Administration (FHWA), SCDOT will focus on a critical piece of the I-526 Corridor, extending from Rivers Avenue to Paul Cantrell Boulevard.
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Mark Clark Expressway
The proposed project has been under careful consideration since the publication of the DEIS and the public hearings.
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Port Access Road
SC Port Access Road will connect Interstate 26 to the South Carolina Ports Authority's Hugh K. Leatherman Sr. Terminal.
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US-17 Widening of Speedway Boulevard in Jasper County
Proposed widening of Speedway Blvd beginning at SC Rte 170 in Hardeeville, and ending at the SC/GA state line.
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I-95 Safety Improvements Project in Jasper County
Safety improvements along Interstate 95 in Jasper County, a 33-mile section beginning at the Georgia/South Carolina state line (milepost 0) and continuing north to milepost 33.
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Proposed US 21 Bridge Replacement over Harbor River - Beaufort County
The South Carolina Department of Transportation (SCDOT) plans to replace the existing swing-span bridge along US 21 (Sea Island Parkway) over the Harbor River in Beaufort County with a new fixed span bridge that provides 65-foot-high clearance over the Harbor River.


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I-85/I-385 Gateway Sign
I-85/I-385 Gateway
SCDOT, and its contractor Flatiron-Zachry, have begun construction activities on the 85/385 Gateway Project.
I-85 Interstate Sign
I-85 Corridor Management Plan
The Corridor Management Plan of Interstate I-85 in Anderson, Greenville and Spartanburg Counties will consider two segments of Interstate I-85 totaling approximately 23 miles.
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I-85 Improvement Project in Cherokee County
The preliminary plans for the proposed widening of I-85 from Broad River Bridge to US 29. This project will also include interchange improvements at Exits 100, 102, 104, and 106.
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Proposed Farrs Bridge Rd (SC 183) @ Jameson Rd (S-95) Intersection Project
The proposed intersection converts the existing two-way stop control intersection with skewed offset approach to a modern roundabout in an effort to improve safety and operation with minimal right-of-way impacts.


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Pinewood Road (SC 120) and McCray's Mill Road (S-33) Intersection Improvements in Sumter County.
The South Carolina Department of Transportation (SCDOT) proposes safety and operational improvements to the intersection of Pinewood Road (SC 120) and McCray's Mill Road (S-33).
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I-73 Study
Interstate 73 was identified as a high priority route from Michigan to South Carolina in the Intermodal Surface Transportation Equity Act (ISTEA) that the US Congress passed in 1991.
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S-107 (Alligator Road) Widening - Florence County
The proposed improvements would involve the widening of Alligator Road with a 5-lane section between Knollwood/Walker Swinton Road and US 52, and a 3-lane section between Knollwood/Walker Swinton Road and US 76, a total distance of approximately 7.5 miles.