U.S. Route 70 Business (Raleigh, North Carolina)

U.S. Route 70 Business (Raleigh, North Carolina) is a business route of U.S. Route 70 that serves central Raleigh and nearby communities, providing access to downtown districts, cultural institutions, and commercial corridors. The route parallels the mainline U.S. 70 while traversing historic neighborhoods and connecting with multiple interstate and state highways. It functions as a primary surface arterial for commuters, freight, and local traffic between Wake County suburbs and the urban core.

Route description

U.S. Route 70 Business enters Raleigh from the west near the junction with Interstate 440 and U.S. Route 64, proceeding eastward along surface streets that pass landmarks and institutional sites such as North Carolina State University, North Carolina Museum of Natural Sciences, North Carolina State Capitol, and North Carolina Museum of History. The corridor intersects with Interstate 40, Interstate 87, and U.S. Route 401 near mixed-use districts that include Glenwood South, Cameron Village, and Five Points. Eastbound segments run adjacent to transit nodes serving Raleigh Union Station, Capital Area Transit routes, and bicycle facilities that link to the American Tobacco Trail and regional greenways. The business route continues through neighborhoods such as Oakwood Historic District, Boylan Heights Historic District, and Hayes Barton Historic District, before rejoining the U.S. 70 mainline toward Hillsborough and destinations along U.S. Route 70.

History

The business designation was adopted following mid-20th century realignments of U.S. Route 70, reflecting postwar urban growth and the construction of bypasses and freeways like I-440 and US 64 Bypass. Early 20th-century road development in Wake County involved improvements tied to the Good Roads Movement, with federal route numbering from the United States Numbered Highways system guiding alignments through downtown Raleigh. Subsequent changes were influenced by state planning from the North Carolina Department of Transportation, metropolitan planning by the CAMPO, and federal funding programs from entities such as the Federal Highway Administration. Urban renewal projects during the 1950s and 1960s shaped adjacent land use, while later revitalization efforts connected the route to initiatives involving historic preservation, downtown redevelopment coordinated with Raleigh ordinances, and transit-oriented projects tied to Amtrak service changes at Raleigh Union Station.

Major intersections

The business route's major intersections include the interchange with I-440 and US 64 on the western edge of Raleigh, the junction with I-40 near Cameron Village, crossings of US 401 and NC 50 close to downtown, and the connection to the US 70 mainline on the eastern approach. Additional key crossroads involve Glenwood Avenue, Hillsborough Street, Western Boulevard, and links to Atlantic Avenue corridors. These intersections facilitate access to institutions such as WakeMed Health and Hospitals, Duke Energy Center for the Performing Arts, North Carolina Museum of Art, and municipal facilities like Raleigh City Hall.

Future plans and improvements

Planned improvements have been coordinated by North Carolina Department of Transportation and CAMPO to address multimodal priorities, congestion mitigation, and safety enhancements. Proposed projects include corridor resurfacing funded through state capital programs influenced by the Fixing America's Surface Transportation Act, intersection redesigns incorporating roundabouts and complete-streets treatments inspired by guidance from the Manual on Uniform Traffic Control Devices, streetscape investments that align with Raleigh Historic Districts Commission advisories, and transit upgrades associated with GoTriangle regional service plans. Redevelopment initiatives involving public-private partnerships with developers active in Downtown Raleigh aim to increase mixed-use density while preserving properties listed by the National Register of Historic Places.

Traffic and usage statistics

Traffic counts on the business route vary by segment, with higher average annual daily traffic (AADT) near interchanges with I-440 and I-40, and lower volumes in residential historic districts such as Oakwood Historic District. Freight movement on the corridor supports deliveries to regional distribution centers in Wake County and links to Port of Wilmington logistics chains. Data compiled by the North Carolina Department of Transportation and analyzed by CAMPO indicate peak-hour congestion consistent with metropolitan trends observed in the Research Triangle, prompting studies by transportation planners from University of North Carolina at Chapel Hill and consultants with experience on projects like the Raleigh Beltline assessments.

Category:U.S. Highways in North Carolina Category:Transportation in Raleigh, North Carolina