U.S. Route 33

U.S. Route 33
Country	USA
Type	US
Route	33
Length mi	709
Established	1926
Direction a	West
Terminus a	Elkhart, Indiana
Direction b	East
Terminus b	Richmond, Virginia
States	Indiana, Ohio, West Virginia, Virginia

U.S. Route 33 is a federal highway that extends across the Midwestern and Mid-Atlantic United States, traversing Indiana, Ohio, West Virginia, and Virginia. The route connects regional centers such as Elkhart, Fort Wayne, Columbus, Huntington, and Richmond, linking with interstate corridors like Interstate 69, Interstate 75, Interstate 77, and Interstate 64. Originally designated in the 1920s, the highway has undergone realignments, concurrency changes, and upgrades in response to growth in urban areas and Appalachian transportation needs.

Route description

Beginning in Elkhart, the highway departs from state and local arterials near Lake Michigan-serving communities and proceeds southeast through the Michiana region, intersecting South Bend-area connections and crossing county seats such as Elkhart County and Allen County. Entering Ohio, the corridor traverses the Toledo periphery, moves through agricultural counties like Hancock County and Union County, and joins freeways at interchanges with I-75 near industrial centers connected to companies such as Honda manufacturing facilities and suppliers. Through Columbus, the route uses urban expressways that interface with Ohio State University, Port Columbus International Airport, and municipal infrastructure managed by the City of Columbus.

East of Columbus, the highway continues across the Allegheny Plateau toward Athens and rural Appalachian foothills, intersecting with state routes that serve Ohio University and cultural sites in Southeast Ohio. Crossing into West Virginia, the route climbs into rugged terrain, paralleling rivers that feed the Ohio River and passing towns such as Hurricane and Mason County communities, while connecting to regional carriers like CSX Transportation and Norfolk Southern Railway. In Virginia, the highway descends from the Blue Ridge Mountains into the Richmond metro, tying into U.S. Route 1, U.S. Route 301, and state corridors that serve landmarks including Virginia Commonwealth University and the Virginia State Capitol.

History

The highway was part of the original 1926 United States Numbered Highway System plan, reflecting early 20th-century priorities in linking industrial Midwest centers with Atlantic seaboard markets. During the Great Depression, federal programs such as those administered by the Public Works Administration and the Works Progress Administration funded bridge and pavement projects along the corridor. Mid-20th-century developments included realignment to serve growing suburbs around Fort Wayne and Columbus, influenced by the expansion of General Motors-era supply chains and the interstate era sparked by the Federal-Aid Highway Act of 1956.

In the late 20th and early 21st centuries, the route saw bypass construction, interchange modernization, and partnership projects with state departments like the Indiana Department of Transportation, Ohio Department of Transportation, West Virginia Division of Highways, and the Virginia Department of Transportation. Notable projects addressed flood-prone river crossings impacted by events such as Hurricane Ivan and localized flooding episodes, while scenic and historic preservation groups including the National Trust for Historic Preservation have been involved when alignments affected heritage districts.

Major intersections

The corridor intersects numerous major corridors and urban thoroughfares: at its western end with state routes in Elkhart and near I-69 and Indiana Toll Road access; in northeast Indiana with connections to US 24 and US 30 near Fort Wayne; in Ohio with junctions at I-75 near Van Wert County, with Interstate 71 and I-270 around Columbus, and with I-77 approaching Jackson County. In West Virginia, major intersections include links to US 52 and crossings of Interstate 64/Interstate 77 combined corridors near Beckley-proximate routes. Approaching Richmond, the highway intersects US 501, US 60, and ties into the I-64/I-95 network that serves the Port of Richmond and state government facilities.

Special routes

Several spur, alternate, and business alignments provide access to downtowns and bypassed commercial strips. Business routes serve municipal centers such as Elkhart and Columbus suburbs, while alternate routings historically skirted historic districts in towns like Athens and Logan to preserve National Register of Historic Places resources. Some connectors are unsigned state-maintained segments coordinated with metropolitan planning organizations like the Mid-Ohio Regional Planning Commission and regional transit authorities serving counties including Franklin County and Wayne County.

Future and improvements

Planned improvements reflect state and federal priorities including safety upgrades, interchange reconstructions, and limited-access bypasses supported by project funding from sources such as the United States Department of Transportation, Federal Highway Administration, and state transportation commissions. Proposed initiatives include widening projects near expanding suburbs of Columbus and capacity enhancements in Appalachian corridors to improve freight movements tied to Port of Virginia and inland logistics hubs. Environmental reviews have engaged agencies like the Environmental Protection Agency and state historic preservation offices to mitigate impacts near protected landscapes such as the George Washington and Jefferson National Forests and riverine habitats tied to the Ohio River watershed.

Category:United States Numbered Highways Category:Roads in Indiana Category:Roads in Ohio Category:Roads in West Virginia Category:Roads in Virginia