Seaboard Air Line Railroad
- Home Page
- Flood Recovery: Clinchfield/CSX Reconstruction | Interactive Map
- History: Summary | Design | Surveys | Battles for the Rivers | Construction | Clinchfield Coal
- Predecessors: Summary | CRRR | 3Cs | OR&C | S&W | CC&O
- Leaders: George L. Carter | M.J. Caples | John B. Dennis | James A. Blair
- The Clinchfield: Maps | Mileposts | Stations | Connections | Branches/Spurs | Yards | Sidings | High Line | Bridges | Tunnels | Grades | Loops | Santa Train | Car #100 | Business Car #1
- Locomotives: Summary | Diesels | Steam | Challengers | No.1 | CRR 800 | CSX Heritage Unit
- Operations: Summary | Freight | Passenger | Timetables | Wrecks | Dispatcher’s Sheet
- Corporate Couplings: Summary | CC&O Lease | Family Lines | Seaboard System | CSX | 2015 Closure/Reopening
- CSX/CRR Today: Summary | CSX Kingsport Sub | CSX Blue Ridge Sub
- Railfanning: Summary | Restaurant Guide
- Destinations: Summary | Elkhorn City | Breaks | Dante | Speers Ferry | Kingsport | Johnson City | Erwin | Nolichucky Gorge | Spartanburg | and more
- Model Railroads: Summary
- Resources: Books | Scholars | Museums
- Clinchfield.org: Editor | Site Map
- Related Websites: Appalachian-Railroads.org | Southern-Railroads.org


The CSX Blue Ridge Subdivision, the old Clinchfield line south of Erwin is now reopen after the extensive damage from Hurricane Helene. The first revenue freight train ran on September 21st, and two coal trains followed on September 25th. Ribbon cutting photo by Mark Loewe. . Use this link to see Designs in Orbit’s exceptional video updates with drone footage. Also, Train Chaser Elliot provides wonderful coverage. Click here to read about the monumental CSX rebuilding efforts on Clinchfield.org. In the weeks ahead we will add much more content chronicling the events of the past year.
Seaboard Air Line Railroad – Clinchfield Connection

The Seaboard Air Line (SAL) and the Clinchfield connected at Bostic NC. In the planning days of the railroad as the Clinchfield was being built, the exchange of traffic with the Seaboard was key to CRR’s business planning. The investment company that was funding the Clinchfield, Blair & Company, was also a primary investor in the Seaboard. There were even rumors that Seaboard might buy or merge with the Clinchfield around 1910.
For many years, the Clinchfield was prosperous due to the connection at Bostic with the Seaboard, and also with the ACL in Spartanburg SC. In the 1960s, the ACL and SAL merged to form the Seaboard Coast Line Railroad.
Seaboard Air Line Stats
- Reporting Mark: SAL
- Operated: 1900 – 1967
- Length: 4,123 miles
- Mainline: Richmond VA to Miami/Tampa FL and Atlanta GA/Birmingham AL
- Primary Cities: Richmond VA, Norfolk VA, Raleigh NC, Wilmington NC, Columbia SC, Charleston SC, Atlanta GA, Birmingham AL, Montgomery AL, Jacksonville FL, Tampa FL, Miami FL
- Headquarters: Norfolk VA
- Passenger Service: Silver Comet, Silver Meteor, Silver Star
- Successor: Seaboard Coast Line
- SAL Today: Part of CSX Transportation
- Connection with the Clinchfield: Bostic NC
Seaboard Air Line Map – 1924
Poor’s Publishing

Clinchfield.org Sources and Resources
The following are excellent resources for those of you wanting to explore and learn more about the Clinchfield Railroad. These sources of information also serve as reference and historical materials for Clinchfield.org. Much of the content on the website is verified across multiple sources.
- Associations:
- Personal maps, timetables, track charts, and memorabilia
- Archives of Appalachia – ETSU, Johnson City TN
- Books:
- Beach: ‘The Black Mountain Railway,
- Drury: ‘The Historical Guide to North American Railroads
- Goforth: ‘Building the Clinchfield’ and ‘When Steam Ran the Clinchfield
- Graybeal: ‘The Railroads of Johnson City
- 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’
- Poole: ‘A History of Railroading in Western North Carolina
- 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’,
- Wolfe: ‘Norfolk & Western’s Clinch Valley Line‘ and ‘Southern Railway Appalachia Division,’
- Young: ‘Appalachian Coal Mines and Railroads in Color.’ Volume 1: Kentucky, Volume 2: Virginia
- Magazines – ‘Trains‘ , ‘Classic Trains‘
- Newspaper Articles – Newspapers.com
- Online Articles:
- Scientific American: ‘The Costliest Railroad in America‘
- Classic Trains: ‘Remembering the Clinchfield Railroad‘
- Railway Age: ‘This Coal Road Is Also A Speedy Bridge Line,’ Sept 1, 1952 edition
- ‘Railway Signaling and Communications‘
- Flanary: ‘The Quick Service Route, The Clinchfield Railroad‘
- Flanary: ‘Men Against Mountains, Running Trains on the Clinchfield‘ October 2001
- Online Videos – Ken Marsh on Kingsport area railroads and region’s history Video #1, Ken Marsh on railroads and region’s history Video #2:
- Websites:
- Carolana.com – North Carolina Railroads, South Carolina Railroads,
- Johnson’s Depot hosted by StateOfFranklin.net,
- RailFanGuides.us for Johnson City and for Erwin, The Radio Reference Wiki
- SteamLocomotive.com
- VirginiaPlaces.org – Railroad History of Virginia
- Multimodalways.org

Contact Us at Clinchfield.org
Would enjoy hearing from you if you have questions, suggestions, edits, or content that you are willing to share. Don’t hesitate to reach out if you have similar interests in the Clinchfield or Model Railroads.
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