CSX is one of two major class one railroads that operate in Ohio, the other being Norfolk Southern. It came into existence with the 1986 merger of the Chessie System with the Seaboard Air Line Railroad.
Major Routes
Rather than attempt to list every Ohio line that eventually became part of the CSX system, I’m going to instead outline the major lines and subdivisions that CSX currently operates in the state of Ohio. As of 2009 Norfolk Southern operates 1,912 miles of lines throughout the state. Below is a map I took from a 2009 Report by the Ohio Rail Development Commission.

Erie West Subdivision
Former Conrail line between Cleveland and Ashtabula. It is a double-track line that runs for 50 miles. Amtrak’s Lake Shore Limited uses this route. It connects with Norfolk Southern’s Buffalo line and Youngstown line.
Cleveland Short Line Subdivision
This route runs from the Cleveland Terminal area to Berea, OH. It is 22 miles long and double-tracked for all but one of those miles. The line was at one point a bypass used by the New York Central. CSX acquired it as part of the Conrail split.
Willard Subdivision
This former B&O line between Willard and Beshler, OH. It connects to Willard Yard on the east end and runs for 58 miles of double track to the west.
Fostoria Subdivision
The Fostoria Subdivision includes 1.6 miles of track and the Fostoria diamonds. CSX’s Columbus and Willard Subdivisions, as well as Norfolk Southern’s Fostoria District all cross in Fostoria. This is one of the busier segments of track in the state.
Garrett Subdivision
This former B&O line runs from Deshler into Indiana. This CTC line consists of 45.4 miles of double track in the state.
Greenwich Subdivision
An ex-Conrail line that runs between Berea and Martel, OH. The W&LE has trackage rights over much of this line.
Mount Victory Subdivision
Former Conrail line runs 43 miles between Martel and Bellefontaine, OH. It is double tracked with CTC.
Indianapolis Line Subdivision
Another line acquired from Conrail, this double tracked line runs from Bellefontaine to Ansonia, OH and then onward to Indianapolis, IN.
Columbus Line
This ex-Big Four line was acquired by CSX during the Conrail split. It is a single tracked line that runs between Columbus and Galion, OH. This line is notable for providing CSX access to the Budweiser plant in Columbus and the related daily “Beer Run”.
Toledo Subdivision
The ex-B&O Toledo Subdivision runs for over 200 miles between Cincinnati and Toledo. It is primarily single tracked with CTC. Norfolk Southern has trackage rights between Lima and Sydney and between Hamilton and Cincinnati (as part of the directional running agreement). Amtrak’s Cardinal uses part of the line from Hamilton to Cincinnati.
Columbus Subdivision
This ex-C&O line runs between Fostoria and Columbus. It is single tracked and uses CTC. The W&LE has trackage rights over part of the line.
Northern Subdivision
Another former C&O line, this is one of the busier lines for CSX in the Columbus area. It is a single track line that runs from Columbus to Russell, KY. The I&O has trackage rights for a short distance south of Columbus.
Cleveland Subdivision
The ex-B&O Cleveland Subdivision runs 25 miles between the Cleveland Terminal and Lester, OH. It is mainly a secondary line operating at 10-25 mph via manual block rules.
CL&W Subdivision
At one point part of the Cleveland, Lorain, and Western Railroad, this line extends for nearly 40 miles between Sterling and Lorain, OH. It is primarily single tracked and operated via manual block control.
New Castle Subdivision
Finally, the New Castle Subdivision is a former B&O line that runs between Willard and New Castle, PA.
Radio Frequencies (Subject to change and revision)
- 160.230 – CSX Road (former Chessie lines)
- 160.245 – Yard Channel (Ashtabula)
- 160.290 – Dispatcher, Toledo Sub
- 160.320 – CR Dispatcher, Columbus Subdivision, Indianapolis Sub
- 160.485 – IF Dispatcher, Columbus Line Subdivision
- 160.800 – Road, Columbus Line Subdivision
- 160.605 – IE Dispatcher, Scottslawn Subdivision
- 160.800 – Road, Scottslawn Subdivision
- 160.485 – Buckeye Intermodal Yard
- 160.530 – Yard Channel (Parsons, Willard)
- 160.590 – Car Department
- 160.605 – Dispatcher, Columbus & Toledo
- 160.770 – Queensgate Hump
- 160.785 – Maintenance of Way
- 160.875 – CSX Police
- 161.100 – LC Dispatcher
- 161.160 – Yard
- 161.340 – Car Department (Queensgate)
- 161.370 – Road Channel
- 161.520 – CR Dispatcher, Northern Subdivision
- 161.550 – Industrial Switching
Photo Gallery
References