Interstate Railroad: Clinchfield Connection
- 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. Use this link to see Designs in Orbit’s exceptional video updates with drone footage. Also, Train Chaser Elliot also provides wonderful coverage. Click here to read about the monumental CSX rebuilding efforts. In the weeks ahead we will add much more content chronicling the events of the past year.
Interstate Railroad
Interstate and the Clinchfield
Interstate originated coal along its 88 miles of mainline and branches and delivered to the Clinchfield Railroad at Miller Yard VA, and to the Southern Railway at Appalachia VA. Interstate also provided trackage rights for the L&N, allowing for coal and freight to be exchanged between the Clinchfield and the L&N.
Miller Yard by Ron Flanary
Miller Yard, VA, June 20, 1974. This facility was built by the Interstate Railroad in an isolated spot on the north bank of the Clinch River in 1923 as part of the line’s Guest River Extension from Norton, and down the Guest River Gorge.

From the left you have the Clinchfield RR main, the CRR passing track, then seven yard tracks, plus the Interstate main, all designated for either delivery or pick up traffic for the two railroads. On the far left were once a few section houses and a hotel, plus a depot (about mid-way down the tangent on the far left). There was also a coaling station (the concrete shell of which can be seen on the right), water tank and other facilities for both railroads. From 1930 to 1935, L&N crews also used the hotel for off-duty “rest” before heading back to Kentucky.
The small metal building held an Interstate clerk until just before this time. It was probably the worst job on the railroad, since this was (and is) a very lonely and isolated spot. The orange and white pole to the right is an antennae for the Interstate dispatcher’s radio.
After 1973, almost all L&N interchange traffic moved to the N&W Clinch Valley District between Norton and St. Paul, leaving very little interchange at Miller Yard. The TTX flat in the distance with two “pigs” were not permitted through the tight N&W tunnels, so they came this way for a few years. The Interstate continued to run its own coal traffic to the Clinchfield during this decade, but it eventually tailed off to nothing.
Interstate Stats
- Reporting Mark: INT | IRR
- Chartered: 1896
- Began Operation: 1909
- Length: 88 miles
- Headquarters: Andover VA
- Primary Cities: Appalachia and Norton VA
- Primary Freight: Coal
- Passenger Service: Yes
- Successor: Purchased by Southern Railway in 1961
- Clinchfield Connection: Miller Yard
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

3Cs Websites
Appalachian-Railroads.org | Clinchfield.org | Southern-Railroads.org

