Location | Graysville to Brookside |
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Length | 2.26 mi (3.64 km) |
Interstate 222 is a future auxiliary Interstate Highway that will be a connector between I-22 and the proposed I-422 near Birmingham, Alabama. There will be no exits other than its termini. The highway has been proposed because an interchange directly between I-22 and I-422 cannot be built due to environmental issues.[1]
Interstate 274 (North Carolina)
editLocation | Winston-Salem |
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Length | 16.83 mi (27.09 km) |
Interstate 274 is the future designation for the western half of the beltway, currently designated as NC 452. When completed, it will connect US 158, near Clemmons, North Carolina, to Future I-74/Future I-285/US 52, in Bethania. I-274 first appeared on North Carolina Department of Transportation (NCDOT) planning maps in the early 2000s but was later disused for over a decade since. On May 20, 2019, the American Association of State Highway and Transportation Officials (AASHTO) approved a request to establish Future I-274. Justification given by NCDOT was that the 16.83-mile (27.09 km) section would satisfy a great need to alleviate congestion in Winston-Salem and connect the western portion of the urbanized area.[2]
Interstate 310 (Mississippi)
editLocation | Gulfport |
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Length | 6.00 mi (9.66 km) |
Interstate 310 is a proposed Interstate in Mississippi. Construction was supposed to begin in 2008 but never occurred. Much of the land clearing was done.[3]
Interstate 777 (New Jersey)
editFuture Interstate 777 | |
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Location | Brick |
Length | 55.3 mi (89.0 km) |
Interstate 777 in Brick Twp NJ the end of the interstate is undefined, but a possibility shows it will go to Camden
- ^ Special Committee on U.S. Route Numbering (May 19, 2012). "Report to SCOH" (PDF) (Report). Washington, DC: American Association of State Highway and Transportation Officials. Archived from the original (PDF) on June 3, 2019. Retrieved January 24, 2025.
- ^ "NCDOT: Project Details". October 29, 2011. Retrieved January 23, 2025.
- ^ "Statutory Listing of Corridor Descriptions". Planning. Federal Highway Administration. Retrieved January 24, 2025.