The Purpose of this meeting
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Present the proposed right of way design for US 21 Widening near Walmart
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Provide project updates
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Receive comments on the project
Project Description
Beaufort County proposes to widen US 21 (Sea Island Parkway) near Walmart. This includes approximately 4,000 LF of widening to the east to create four travel lanes through the US 21/Airport Circle intersection. The proposed design will require new right of way.
The following exhibit shows the proposed widening of US 21 (Sea Island Parkway)
US 21 (Sea Island Parkway) Widening Overview Exhibit
Project Status
Begin Right of Way Acquisition: Second Quarter 2026
Begin Construction: First Quarter 2027
How to Comment
Official Comment Period: March 24, 2026 through April 24, 2026
Your comments are welcomed and encouraged. The following are options for your comment to become part of the project records.
Website Comment
Comment by Mail/Email
Comments submitted through this online form will receive a formal response
and can be made until April 24, 2026
when the comment period will officially close.
Beaufort County Engineering Department
104 Industrial Village Road, Building 3
Beaufort, SC 29906
Attn: US 21 Widening
Email: info@beaufortcountypenny.com