Cascadian Interstate 203

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Interstate 203 marker

Interstate 203
Script error
Route information
Length: 32.34 mi (52.05 km)
Existed: 2014 – present
Major junctions
South end: 20pxState Highway 7
 

20pxInterstate 3

20pxInterstate 6
North end: 20pxCR 215
Highway system

Interstate 203 (I-203) in Alaska, also known as the Jaketon Loop, is a 32.40 miles (52.14 km) bypass route in Jaketon, in the center of the state. As a spur of Interstate 3, I-203 runs concurrently with it for 10 miles in eastern Jaketon.

Route description

The southern terminus is an at-grade traffic light with Main St(Alaska Highway 7) and Lake St(Alaska Spur Highway 203). A mile east of the western terminus. The interstate heads east through Jaketon until meeting I-3, the highway then runs concurrently with it to the north for about 10 miles. In northeastern Jaketon, the freeway leaves from I-3 and turns to the west through the northern edge of Jaketon, then Lake Jaketon, before having its northern terminus with Cascadian National Route 215 in N. Easton.

All of I-203 is included as part of the National Highway System, a system of roadways important to the nation's economy, defense, and mobility.

History

Interstate 203 opened to traffic in 2014.

Exit list

City/County Exit Number Road Serves
Jaketon Exit 01 Ozio Road Northridge
Exit 02 Huckabee Avenue Jaketon VA Hospital
Exit 03 Constitution Avenue Contel
Exit 04 Pacific Avenue Bartoss, McGovern University
Exit 05 South 20pxInterstate 3 Fairbanks, Anchorage
Exits 06-15 Cosigned with exits for Interstate 3
Exit 06 Oregon Avenue Connects to Alaska 73 shield.pngAlaska Highway 73
Exit 07A East 20pxInterstate 6 Collier County, Fort Yukon
Exit 07B West 20pxInterstate 6 Downtown Jaketon
Exit 08 Portsmith Street Traugottian Hills Neighborhood
Exit 09 North Road Traugottian Hills Neighborhood
Exit 10 Royals Avenue Jaketon Transit Center
Exit 11 Yount Street National Investigative Service Headquarters
Exit 12 Leavenworth Boulevard(Alaska 35 shield.pngAlaska Highway 35 Yukon Island
Exit 14 Columbia Avenue(Alaska 73 shield.pngAlaska Highway 73 Jameston County
Exit 15 North 20pxInterstate 3 Deadhorse and Point Barrow(via 20pxInterstate 1
Exit 16 Alaska 73 shield.pngAlaska Highway 73 Jameston County, eastbound access only.
Exit 17 Carnales Street
Exit 17 Kings Avenue
Exit 18 Pacific Avenue
Exit 19 Constitution Avenue
Exit 20 Ozio Road
Exit 21 Huckabee Avenue Cascadian Capitol Complex
Exit 22 Harlan Drive Cascadian National Health Institutes
Unincorporated Brooks County Mile 23 Officer Randy Michaels Bridge Crossing Brooks Creek
Lake Jaketon Exit 24 County 42 Shield.pngBrooks County 42 Lake Jaketon, Saleme
Unincorporated Brooks County Exit 27 County 16 Shield.pngBrooks County 16 Lake Jaketon
Exit 31 Old Highway 215(County 31 Shield.pngBrooks County Highway 31
Easton Exit 32A North 20pxCR 215 Point Barrow, N. Easton
Exit 32B South 20pxCR 215 Anchorage