User:ActivBowser9177/sandbox

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Interstate 99 (I-99) is a fanfictional highway stretching from Charleston, South Carolina, to Calais, Maine. This type of I-99 would follow AASHTO Rules, being extremely close to the Atlantic Ocean during its entire length. However, this would cost a lot of money, with costs expecting to be 984 trillion dollars for the route to be constructed to Interstate standards. This is because upgrades are needed to make the entire Chesapeake Bay Bridge–Tunnel 4 lanes, while new bridges have to be built over the Delaware Bay, the Upper New York Bay (when I-99 splits off from Interstate 78), the Block Island Sound, and the Narragansett Bay (in an effort to connect to Rhode Island Route 24). NC 140 would be upgraded to Interstate standards. Sections of U.S. Route 17 between Mount Pleasant and Winnabow, and Kirkland to Chesapeake need to be converted to freeway standards. The section of U.S. Route 13 between Norfolk and Pocomoke City, as well as U.S. Route 113 from Pocomoke City to Georgetown, U.S. Route 9 from Georgetown to Lewes, New York State Route 25 from Northville to Orient, U.S. Route 1 from Stonington to North Kingstown, Rhode Island Route 138 from North Kingstown to Newport, Rhode Island Route 114 from Newport to Portsmouth, the entire Fall River Expressway (Rhode Island Route 24 and Massachusetts Route 24), and U.S. Route 1 from Brunswick to Calais would be upgraded to Interstate Highway standards.

Route Description
Interstate 99 would use the Interstate 526 corridor to Mount Pleasant, then use U.S. Route 17 for the remainder of the route during its path in South Carolina. At Myrtle Beach,

Spur Routes
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