Buford’s Gap

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Buford’s Gap: A Wind Gap Crossing the Blue Ridge Mountains

A wind gap, sometimes colloquially called an “air gap,” is a dry notch in a mountain ridge formed by ancient river erosion that later diverted, leaving a pass without water. Buford’s Gap exemplifies this in Virginia’s Blue Ridge Mountains, part of the broader Appalachian system. Located in Bedford County near Roanoke, at coordinates 37°23′37″N 79°46′53″W and an elevation of 1,240 feet, it provides a natural corridor through the rugged terrain, facilitating east-west travel across the Appalachians.

Formation and Geology

Geologically, Buford’s Gap originated during the Alleghenian Orogeny around 300 million years ago, when continental collisions uplifted the Appalachians. A precursor stream carved through resistant sedimentary rocks like sandstones and shales, but stream capture or piracy rerouted the water, abandoning the gap. This process, common in the Blue Ridge, created a relatively low-elevation breach (hundreds of feet lower than surrounding peaks), ideal for traversal compared to climbing over ridges. Unlike water gaps with active rivers, wind gaps require ascending the pass, but Buford’s offered a viable route amid the mountain barrier.

Early History

Historically, the gap held significance for Native Americans, including the Cherokee, whose trails like the Great Indian Warpath passed through it, connecting to routes toward Tennessee and North Carolina. European settlers followed, with relics like arrowheads found nearby. In 1851, the Buford’s Gap and Buchanan Turnpike was chartered and completed by 1855, serving as a key stagecoach road. During the Civil War, it was the site of a 1864 battle. Today, U.S. Route 460 traverses the gap, maintaining its role as a transportation corridor.

Norfolk & Western Railway

Railroads capitalized on Buford’s Gap’s gentle grades for Appalachian crossings. In the 1850s, the Virginia and Tennessee Railroad (V&T) selected it as the first rail passage over the Blue Ridge, completing tracks through the gap by 1852 to link Lynchburg with Bristol. This route boosted coal and timber transport. By 1882, it merged into the Norfolk and Western Railway (N&W), which extended to Kenova, West Virginia, and the Ohio River by 1892, forming a vital east-west line.

Norfolk Southern Railway

The N&W, now part of Norfolk Southern (NS), continues to operate freight services through the gap, handling commodities across the region.

For More Information – Sources and Resources

The following are excellent resources for those of you wanting to explore and learn more about the history and operation of the Appalachian Railroads. These sources of information also serve as reference and historical materials for Appalachian-Railroads.org. Much of the collective railroad history data points on this website are verified across multiple sources.

  • Personal Maps & Memorabilia: Documents, maps, timetables, and track charts
  • Associations, Historical Societies and their Archives
  • Archives of Appalachia: ETSU, Johnson City TN
  • Newspaper Articles: Newspapers.com
  • Magazines/Online: ‘Trains‘, ‘Classic Trains‘
  • Books
    • Drury: The Historical Guide to North American Railroads
    • Appalachian Region
      • Grant: ‘The Louisville, Cincinnati & Charleston Rail Road’
      • Graybeal: ‘The Railroads of Johnson City
      • Huddleston: ‘Appalachian Crossings – The Pocahontas Roads‘ and ‘Appalachian Conquest‘
      • Poole: ‘A History of Railroading in Western North Carolina‘
      • Timko and Young: ‘Appalchian Coal Mines and Railroads, Vol. 1, 2, & 3‘
      • Roberts: ‘Sand Patch, Clash of the Titans‘
      • Yanosey: ‘Tidewater Triangle’
    • Atlantic Coast Line Railroad
      • Calloway: ‘Atlantic Coast Line, The Diesel Years‘
      • Griffin: ‘Atlantic Coast Line, The Standard Railroad of the South‘
      • Goolsby: ‘Atlantic Coast Line Passenger Service, The Postwar Years‘
    • Baltimore & Ohio Railway
      • Jacobs: ‘The History of the Baltimore & Ohio’
      • McGuirk: ‘Baltimore & Ohio Railroad in the Potomac Valley‘
      • Ori, Salamon and Oroszi: Baltimore & Ohio/Reflections of the Capitol Dome‘ and ‘Baltimore & Ohio/Sunburst Trail to Chicago’
    • C&O Railway/Chessie System
      • Dixon: ‘Chesapeake & Ohio, Superpower to Diesels‘, Chesapeake & Ohio in the Coalfields, ‘C&O Allegheny Subdivision‘, and ‘Chesapeake & Ohio Railway – A Concise History and Fact Book‘, and ‘The Chessie Era’
      • Dorin: ‘The Chesapeake & Ohio Railway’
      • Huddleston: ‘Riding the New River Train‘
      • Ori – ‘Chessie System‘
      • Paton: ‘Allegheny with an A’
      • Turner: ‘Chessie’s Road‘
    • Clinchfield Railroad
      • Beach: ‘The Black Mountain Railway’
      • Goforth: ‘Building the Clinchfield‘ and ‘When Steam Ran the Clinchfield‘
      • Helm: ‘The Clinchfield Railroad in the Coal Fields‘
      • Irwin & Stahl: ‘The Last Empire Builder: The Life of George L. Carter‘
      • King: ‘Clinchfield Country‘
      • Marsh: ‘Clinchfield in Color‘
      • Poteat & Taylor: ‘The CSX Clinchfield Route in the 21st Century‘
      • Stevens & Peoples: ‘The Clinchfield No. 1 – Tennessee’s Legendary Steam Engine‘
      • Way: ‘The Clinchfield Railroad, the Story of a Trade Route Across the Blue Ridge Mountains‘
    • CSX Railroad
      • Springirth: ‘CSX Transportation Heritage‘
    • ET&WNC: Listed on the website’s ET&WNC pages
    • Interstate Railroad
      • Wolfe & Wolfe: ‘Appalachian Coal Hauler’
      • Wolfe: ‘The Interstate Railroad‘
    • L&N Railroad
      • Castner, Flanary & Dorin: Louisville & Nashville Railroad The Old Reliable‘
      • Flanary: The Louisville & Nashville Cumberland Valley Division
      • Flanary, Oroszi & McKee: ‘The Louisville & Nashville in the Appalachians‘
      • Oroszi & Flanary: ‘Dixie Lines, The Louisville & Nashville Railroad‘
    • NC&StL Railway
      • Prince: ‘Nashville Chattanooga & St Louis Railway‘
    • Norfolk Southern
      • Esposito: ‘Norfolk Southern Railroad’
      • Lindsey: ‘Norfolk Southern 1995 Review‘
    • Norfolk & Western Railway
      • Newton: ‘Rails Remembered, Volumes 1-6
      • Warden: ‘Norfolk & Western: Diesel’s Last Conquest‘ and ‘Norfolk & Western’s Passenger Service’
      • Wolfe, Wilson & Mandelkern: ‘Norfolk & Western’s Clinch Valley Line‘
    • Pennsylvania Railroad
      • Jacobs: ‘The History of the Pennsylvania Railroad‘
    • Seaboard Air Line, Seaboard Coast Line, Seaboard System
      • Calloway and Withers: ‘Seaboard Motive Power‘
      • Carleton: ‘Locomotives of the Seaboard System‘
      • Griffin: ‘Seaboard Coast Line and Family Lines Railroad‘ and ‘All Lines North of Raleigh‘
      • Johnson: ‘Through the Heart of the South‘
    • Southern Railway
      • Davis: The Southern Railway, Road of the Innovators‘
      • Flanary, Lindsey & Oroszi. The Southern Railway‘
      • Webb: ‘The Southern Railway System: An Illustrated History‘
      • Wolfe: ‘Southern Railway Appalachia Division‘
    • Virginian Railway
      • Reisweber: ‘Virginian Rails’
      • Wiley & Wallace: ‘The Virginian Railway Handbook‘
  • Online Article: Flanary: ‘The Quick Service Route, The Clinchfield Railroad‘; Scientific American: ‘The Costliest Railroad in America‘
  • Online Videos: Ken Marsh on Kingsport area railroads and region’s history Video #1 | Video #2:
  • Websites:

3Cs Websites

Appalachian-Railroads.org | Clinchfield.org | Southern-Railroads.org