List of U.S. Class II railroads

In the United States, a Class II railroad, sometimes referred to as a regional railroad, is a railroad company that is not Class I, but still has a substantial amount of traffic or trackage (and is thus not a short line). The Association of American Railroads (AAR) has defined the lower bound as 350 miles (560 km) of track or $40 million in annual operating revenue. (The Class I threshold is $250 million, adjusted for inflation since 1991.). As of 2021, a Class II railroad in the United States has an operating revenue greater than $39.2 million but less than $489.9 million.
==Current Class II railroads==
*Alabama and Gulf Coast Railway (AGR)
*Alaska Railroad (ARR)
*Buffalo and Pittsburgh Railroad (BPRR)
*Central Oregon and Pacific Railroad (CORP)
*Florida East Coast Railway (FEC)
*Great Lakes Central Railroad (GLC)
*Indiana Rail Road (INRD)
*Iowa Interstate Railroad (IAIS)
*Kansas & Oklahoma Railroad (KORR)
*Long Island Rail Road (LI)
*Montana Rail Link (MRL)
**Reintegration into BNSF pending Surface Transportation Board review
*New York, Susquehanna and Western Railway (NYSW)
*Paducah and Louisville Railway (PAL)
*Providence and Worcester Railroad (PW)
*Pan Am Railways (PAR)
**Acquisition by CSX Transportation under review by the Surface Transportation Board 
*Portland and Western Railroad (PNWR)
*Rapid City, Pierre and Eastern Railroad (RCPE)
*Reading Blue Mountain and Northern Railroad (RBMN), commonly known as simply "Reading and Northern"
*Toledo, Peoria and Western Railway (TPW)
*Wisconsin and Southern Railroad (WSOR)
*Wheeling and Lake Erie Railway (WE)
==Former Class II railroads==
*Aberdeen and Rockfish Railroad Reporting Mark: AR
*Alabama Great Southern Railroad (AGS), owned by Norfolk Southern Railway
*Atlanta and West Point Railroad (AWP), owned by the Atlantic Coast Line Railroad
*New York, Ontario & Western (NYOW)
*Lehigh & Hudson River Railway (LHR)
*Lehigh & New England (LNE)
* Bessemer and Lake Erie Railroad (BLE), owned by Canadian National Railway
*Bullfrog Goldfield Railroad (Reporting Mark: BG), incorporated by interests of the Tonopah and Goldfield Railroad , later merged with the Tonopah and Tidewater and the Las Vegas and Tonopah.
*Central of Georgia Railroad (CG), owned by Norfolk Southern Railway
*Central Maine and Quebec Railway (CMQ), owned by Canadian Pacific Railway
*Bangor and Aroostook Railroad (BAR)
*Chicago Central and Pacific Railroad (CC)
*Chicago, Missouri and Western Railway (CMNW)
*Carolina and Northwestern Railway (CRN)
*Central Vermont Railway (CV), owned by Canadian National Railway (CN)
*Dakota, Minnesota and Eastern Railroad (DME), owned by Canadian Pacific Railway
*Duluth, Missabe and Iron Range Railway (DMIR), owned by Canadian National Railway
*Detroit and Toledo Shore Line Railroad (DTS)
*Elgin, Joliet and Eastern Railway (EJE), owned by Canadian National Railway
*Fox Valley and Western Ltd. (FVW), owned by Canadian National Railway
*Gateway Western Railway (GWWR), owned by Kansas City Southern Railway
*Georgia Southern and Florida Railway (GSF), owned by Norfolk Southern Railway
*Georgia Railroad and Banking Company (GA) owned by Seaboard Coast Line Railroad (SCL)
*I&M Rail Link (IMRL)
*Iowa, Chicago and Eastern Railroad (ICE), owned by Canadian Pacific Railway
*Las Vegas and Tonopah Railroad (LV&T)
*Magma Arizona Railroad (MAA)
*Monongahela Railway (MGA)
*Montreal, Maine and Atlantic Railway (MMA)
*Minneapolis, Northfield and Southern Railway (MNS)
*Oklahoma, Kansas and Texas Railroad (OKKT)
*Richmond, Fredericksburg and Potomac Railroad (RFP)
*Spokane International Railroad (SI)
*Tonopah and Goldfield Railroad (T&G)
*Tonopah and Tidewater Railroad (T&T)
*Texas Mexican Railway (TM), owned by Kansas City Southern Railway
*Wisconsin Central Ltd. (WC), owned by Canadian National Railway
*Western Railway of Alabama (WofA) owned by the Atlantic Coast Line Railroad
Category:Class II Railroads
Category:Lists
Category:Railways
Category:United States
Category:American railroads
Category:Railroads