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Short Line Railroads (Class 3): List, Revenue, Definition

Last revised: February 24, 2025

Short lines, whose designation by the Surface Transportation Board (STB) is a Class III carrier (which includes terminal and switching lines) make up the bulk of today's freight railroads.

According to the STB and American Short Line & Regional Railroad Association (ASLRRA) the 2016 definition of a short line is any earning an annual operating revenue less than $36.633 million.

This figure is adjusted yearly, which factors inflation using the base year of 1991 according to the ASLRRA. Class III's may be the smallest but they offer perhaps the greatest level of interest, hearkening back to an era when single car service was commonplace.

Overview

This practice has been largely abandoned under Class I's which favor lucrative long haul, unit consists.

As a group short lines comprise nearly double the annual revenue, mileage, and employees of their larger counterpart, the regional In addition, many are part of a large conglomerate such as Genesee & Wyoming, Watco, or OmniTRAX.

Photos

Lycoming Valley SW9 #239 (built as Pittsburg & Shawmut #239) is seen here at Lock Haven, Pennsylvania in March, 2003. American-Rails.com collection.

Definition

The short line offers a good example of how railroading was performed more than a half-century ago.

While the caboose is gone, crew sizes reduced (conductor and engineer), foot-boards outlawed, and less-than-carload business a thing of the past the focus on customer service has remained steadfast.

These small carriers depend greatly upon their customers and you will find none other providing higher quality service than a short line.

A particular carrier may rely on a few precious annual carloads to make ends meet, unable to afford such a loss. In some cases a single customer will generate most, or all, of its yearly business. Such a situation occurred at the Elk River Railroad in West Virginia.

Octoraro Railway S2 #4 (built as Baltimore & Ohio #490, later renumbered 9034) lays over in Kennett Square, Pennsylvania during August of 1981. This short line operated the former PRR's Octoraro Branch between Chadds Ford, Pennsylvania and the state line near Sylmar, Maryland from 1977-1994. American-Rails.com collection.

Operating on the former Baltimore & Ohio's Coal & Coke Branch, as well as the ex-Buffalo Creek & Gauley south of Gassaway it began operations in the mid-1990's to serve a coal mine.

Unfortunately, within a few years the mine closed and business abruptly stopped. Now, more than a decade later, the Elk River survives largely by storing and repairing cars.

By contrast there are large systems operating several hundred miles that nearly achieving Class II status. These include names like RJ Corman; Iowa Northern; Twin Cities & Western; and Livonia, Avon & Lakeville.

There are also those which have historic connections dating back a century or more like the Indiana Harbor Belt (a Chicago belt line), St. Marys Railroad, Utah Railway, and Ann Arbor (Michigan's reborn survivor). The bottom line is you can find Class III's of all shapes and sizes.

Some railfans have become resentful of Genesee & Wyoming, a conglomerate which has spent the last few decades amassing a wealth of once-independent short lines, including one-time rival RailAmerica.

However, it has been extremely successful; so successful in fact that no railroad under its control has either failed or been sold.

The company began humbly as a small short line incorporated in 1891, the Genesee & Wyoming Valley Railway.

The G&WV opened in 1894 from Retsof to a location known as P&L Junction near Caledonia (14 miles). It was reorganized as the Genesee & Wyoming in 1899.

Falls Creek Railroad S2 #2/#62 (built as Long Island Rail Road #452), and other equipment, are tied down in Falls Creek, Pennsylvania on July 11, 1982. In 1980, this short line acquired from Conrail the 4.5 miles between Falls Creek and Mcminns Summit, Pennsylvania that remained of the former PRR branch which once linked Falls Creek with Ridgway. Operations were suspended in 1988. The paralleling Baltimore & Ohio line through this area remains active (ex-Buffalo, Rochester & Pittsburgh). American-Rails.com collection.

The railroad remained unchanged for more than 70 years until new ownership in 1977 formed Genesee & Wyoming Industries, which branched out into the rail car leasing and management business.

In 1986 it picked up its first short line subsidiary when Chessie System sold off much of the old Buffalo, Rochester & Pittsburgh property in western New York and Pennsylvania; renamed under G&W as the Buffalo & Pittsburgh.

Since then the company has expanded prodigiously, acquiring railroads where potential is recognized.

At the present time it operates ten different North American regions (Pacific, Mountain West, Central, Coast, Southern, Midwest, Ohio Valley, Coastal, Northeast, and Canada), boasts a Europe Region, and maintains two operations in Australia ("Genesee & Wyoming Australia" and "Freightliner Australia").

The success of short lines/regionals in the post-1980 era has been unquestioned, preserving many corridors which would have otherwise been abandoned.

This has left analysts and industry experts to conclude that shedding so much infrastructure during the 1970s and 1980s was a severe overreach despite the industry's troubles during that time.

Carbon County Railway SW9 #1201 lays over at the road's small engine terminal in East Carbon, Utah during the 1970s. This system was organized in 1922 by Utah Coal & Coke/Columbia Steel to run from a connection with the Rio Grande's Sunnyside Branch at East Carbon, Utah to coal mines located at Columbia, 4.8 miles away. During World War II it was extended an additional 6 miles to serve the Geneva Mine to transport coal/coke to the new Geneva steel mill in Geneva, Utah. The Columbia mine closed on May 31, 1967 followed later by the Geneva mine in 1982. The track was later removed in 2008. American-Rails.com collection.

Locomotives comprise another interesting aspect of the short line phenomenon. If you have an interest in classic designs they abound on these railroads; anything from little switchers like General Electric 44-tonner's and American Locomotive S-1's to Electro-Motive's line of GP7's and SD9's. All of these date to the 1950's or earlier and can still be found working revenue service.

Interestingly, even the Chicago & North Western continued maintaining a fleet of GP7's into the 1990's, a testament to the model's longevity and durability.

In some cases, a short line, for a variety of reasons, actually prefers a particular design or manufacturer's build.

Take, for example, the Livonia, Avon & Lakeville in New York which rosters an all-Alco road-switcher fleet (C425's, C424's, RS3's, RS36's, etc.) or the SMS Rail Lines roster of rare Baldwin units ( VO-660, VO-1000, DS-4-4-660, DS-4-4-1000, DS-4-4-750, S12, and AS616).

Even today, new Class III's continue springing up like the once-dormant, historic Grafton & Upton, in Massachusetts.

At A Glance

Current Short Lines	603 Railroads
Current Network	47,500 Miles (29% of Industry Total)
Traffic Types	9% Local 33% Originated 48% Terminated 10% Bridged
Industries Served	10,000 Customers
Employees	17,800 Railroaders
Annual Revenue	$4.64 billion

Sources: American Short Line and Regional Railroad Association, Federal Railroad Administration

Facts And Figures

Railroad Type	Number	Mileage	Employees	Revenue (Billions)
Class 1	7	95,264	163,464	$67.6
Regional (Class 2)	21	10,335	5,507	$1.4
Short Line/Local (Class 3)	582	37,165	12,293	$2.6

Source: Federal Railroad Administration's "Summary Of Class II and Class III Railroad Capital Needs And Funding Source" Report (October, 2014)

Conglomerates

Anacostia Rail Holdings

Genesee & Wyoming, Inc.

Genesee Valley Transportation

Iowa Pacific Holdings (Defunct)

OmniTRAX, Inc.

ParkSierra Railgroup

Patriot Rail Company

Pinsly Railroad Company

Pioneer Railcorp (Defunct)

RailAmerica, Inc. (Defunct)

RailTex, Inc. (Defunct)

Rio Grande Pacific Corporation

Watco Companies, LLC

The short line concept is not new. There have been many famous carriers dating back to the pre-Staggers era such as the bucolic Maryland & Pennsylvania, Colorado's Great Western Railway, fabled Virginian & Truckee, and little Virginia Central.

There were also numerous belt lines and terminal roads (many subsidiaries or larger railroads) such as the Baltimore & Ohio Chicago Terminal, Portland Terminal, Belt Railway of Chicago, Peoria & Pekin Union, and Davenport, Rock Island & North Western.

However, only since the industry's deregulation have their numbers more than doubled. So, if you get the chance be sure and see one in action.

While watching a container train on a Class I zipping across the Heartland is always thrilling, nothing can likewise beat a local line switching a local customer.

If you want to see the human side of railroading, no one does it better than these small lines. To learn more about them please click here to visit the American Short Line and Regional Railroad Association's (ASLRRA) website.

This member organization is similar in nature to the Association of American Railroads but geared towards smaller, non-Class I carriers.

Arizona

Arkansas

California

Colorado

Connecticut

Delaware

Florida

Georgia

Idaho

Illinois

Indiana

Iowa

Kansas

Kentucky

Louisiana

Maine

Maryland

Massachusetts

Michigan

Minnesota

Mississippi

Missouri

Montana

Nebraska

New Hampshire

New Jersey

New Mexico

New York

North Carolina

North Dakota

Dakota, Missouri Valley & Western Railroad (reporting mark, DMVW): This large, privately-owned system operates more than 500 miles of trackage (including trackage rights) in the states of North Dakota, South Dakota, and Montana that was formerly owned by the Soo Line. The road's traffic is largely agriculture and it has been in operation since 1990.

Dakota Northern Railroad (reporting mark, DN): This short line carrier began operation only in 2006 that originally operated 72 miles of trackage in northeastern North Dakota that is formerly Great Northern and part of which is leased by BNSF. Since then, about 18 miles have been abandoned. The road is privately-owned by the KBN Incorporated and Independent Locomotive Service.

Northern Plains Railroad (reporting mark, NPR): This privately-owned, short line railroad is mostly concentrated in North Dakota, leasing nearly 400 miles of track from carriers such as Canadian Pacific and Mohall Central Railroad. The history of its properties traces back to the Soo, GN, and NP. Its traffic consists primarily of agricultural products and it handles about 17,000 carloads annually.

Red River Valley & Western Railroad (reporting mark, RRVW): See Minnesota.

Yellowstone Valley Railroad (reporting mark, YSVR): Another Watco shortline, this railroad operates more than 170 miles of former Great Northern trackage in northeastern Montana, stretching into North Dakota. It began service in late 2005 and handles traffic related to the natural gas industry including natural gas, crude oil, and frac sand.

Ohio

Oklahoma

Oregon

Pennsylvania

Rhode Island

Providence & Worcester Railroad (reporting mark, PW): See Connecticut.

Seaview Railroad (reporting mark, SVTX): This short line is a division of the Seaview Transportation Company. It connects with the Northeast Corridor in West Davisville and serves numerous businesses at the Quonset Business Park in Davisville with the line splitting to reach the waterfront at North Davisville and Quonset Airport.