Traffic & Construction

Project Features

Maps & Plans
Explore the interactive project map and see the latest project plans.
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Project Sections
Learn more about design features and construction activities at key sections along the 22-mile Transform 66 Project corridor.
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Trails
The Transform 66 Outside the Beltway project includes construction of 11 miles of paved trail along I-66, as well as connections to other trails and significant bike and pedestrian improvements at many interchanges along the corridor. VDOT and its private partner, I-66 Express Mobility Partners are working closely with Fairfax and Prince William counties, bike advocacy groups, homeowners associations and local residents to advance the design of these planned trail facilities.
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Corridor Aesthetic Plan
Aesthetic treatments are planned for new noise walls, retaining walls, and bridge foundations that will be built as part of the I-66 Outside the Beltway project.
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