The Denver and Rio Grande Western Railroad, often shortened to Rio Grande, D&RG or D&RGW, formerly the Denver & Rio Grande Railroad, was an American Class I railroad company. The railroad started as a 3 ft narrow-gauge line running south from Denver, Colorado, in 1870. It served mainly as a transcontinental bridge line between Denver and Salt Lake City, Utah. The Rio Grande was also a major origin of coal and mineral traffic.
Railroad classes are the system by which freight railroads are designated in the United States. Railroads are assigned to Class I, II or III according to annual revenue criteria originally set by the Surface Transportation Board in 1992. With annual adjustments for inflation, the 2019 thresholds were US$504,803,294 for Class I carriers and US$40,384,263 for Class II carriers.
The South Central Florida Express, Inc. is a common carrier shortline railroad in southern Florida run by U.S. Sugar Corporation. Its trains operate from Sebring to Fort Pierce via Clewiston around the southern perimeter of Lake Okeechobee, and serves customers at 26 locations. With 171 miles (275 km) of track, the SCXF is the largest private agricultural railroad in the U.S.
Pan Am Railways, Inc. (PAR) is a subsidiary of CSX Corporation that operates Class II regional railroads covering northern New England from Mattawamkeag, Maine, to Rotterdam Junction, New York. Pan Am Railways is primarily made up of former Class II regional railroads such as Boston and Maine Corporation, Maine Central Railroad Company, Portland Terminal Company, and Springfield Terminal Railway Company. It was formerly known as Guilford Transportation Industries and was also known as Guilford Rail System. Guilford bought the name, colors, and logo of Pan American World Airways in 1998.
The San Joaquin Valley Railroad is one of several short line railroad companies and is part of the Western Region Division of Genesee & Wyoming Inc. It operates over about 371 miles (597 km) of owned or leased track primarily on several lines in California's Central Valley/San Joaquin Valley around Fresno and Bakersfield. The SJVR has trackage rights over Union Pacific between Fresno, Goshen, Famoso, Bakersfield and Algoso. The SJVR also operated for the Tulare Valley Railroad (TVRR) from Calwa to Corcoran and Famoso.
The Durango and Silverton Narrow Gauge Railroad, often abbreviated as the D&SNG, is a 3 ft (914 mm) narrow-gauge heritage railroad that operates on 45.2 mi (72.7 km) of track between Durango and Silverton, in the U.S. state of Colorado. The railway is a federally-designated National Historic Landmark and was also designated by the American Society of Civil Engineers as a National Historic Civil Engineering Landmark in 1968.
The Strasburg Rail Road is a heritage railroad and the oldest continuously operating standard-gauge railroad in the western hemisphere, as well as the oldest public utility in the Commonwealth of Pennsylvania. Chartered in 1832, the Strasburg Rail Road Company is today a heritage railroad offering excursion trains hauled by steam locomotives on 4.02 mi (6.47 km) of track in Pennsylvania Dutch Country, as well as providing contract railroad mechanical services, and freight service to area shippers. The railroad's headquarters are outside Strasburg, Pennsylvania.
The Yreka Western Railroad Company is a shortline railroad operating freight trains between the Central Oregon & Pacific interchange at Montague and the City of Yreka, California. Railmark Holdings acquired the Yreka Western Railroad in 2017.
The California Northern Railroad is one of several Class III short-line railroad companies owned by Genesee & Wyoming, Inc. It operates over Southern Pacific Railroad (SP) tracks under a long-term lease.
The Trona Railway is a 30.5 mi (49.1 km) short-line railroad owned by Searles Valley Minerals. The TRC interchanges with the Lone Pine Subdivision of the Union Pacific Railroad at Searles, California.
The Santa Maria Valley Railroad is a 14.8 miles (23.8 km) shortline railroad that interchanges with the Union Pacific Railroad's Coast Line at Guadalupe, California. As of 2006, the Railroad is owned by the Coast Belle Rail Corporation.
The Colorado Pacific Rio Grande Railroad is a class III railroad operating in south-central Colorado. It runs on 154 miles (248 km) of former Denver and Rio Grande Western Railroad tracks on three lines radiating from Alamosa and interchanges with the Union Pacific Railroad in Walsenburg. Much of the railroad is located in the San Luis Valley. In 2022, it was purchased by Stefan Soloviev.
The Southern San Luis Valley Railroad is a fallen flag shortline railroad that was located in Southern Colorado. Best known in its final years of operation, it served a connection with the Denver and Rio Grande Western Railroad at Blanca, Colorado. The diminutive railroad in its final form was approximately 1.53 miles (2.46 km) in length. During its life freight traffic included farm produce, fertilizer and volcanic scoria. The railroad, as it was originally built, was 31 miles (50 km) long and besides freight it operated passenger service between Blanca and Jaroso, Colorado, until 1946. The railroad formally ceased all operations December 31, 1996.
The Pacific Coast Railway was a 3 ft narrow gauge railway on the Central Coast of California. The original 10-mile (16 km) link from San Luis Obispo to Avila Beach and Port Harford was later built southward to Santa Maria and Los Olivos, with branches to Sisquoc and Guadalupe.
The Ohio Central Railroad System is a network of ten short line railroads operating in Ohio and western Pennsylvania. It is owned by Genesee & Wyoming.
The Rio Grande Scenic Railroad of Colorado was a heritage railway that operated from 2006 to 2019 in and around the San Luis Valley as a subsidiary of the San Luis and Rio Grande Railroad. The heritage railroad ceased operating excursions following a wildfire that damaged some of their facilities, as well as the parent company SLRG entering Chapter 11 bankruptcy in late 2019.
Huron and Eastern Railway is a short line railroad operating 394 miles (634 km) of track in The Thumb and Flint/Tri-Cities area of the lower peninsula of Michigan. It is currently owned by Genesee & Wyoming, Inc., who purchased it from RailAmerica in 2012. Its headquarters is in the former Michigan Central Railroad depot in Vassar, Michigan.
The Arizona and California Railroad is a class III short line railroad that was a subdivision of the Atchison, Topeka and Santa Fe Railway (ATSF). The ARZC began operations on May 9, 1991, when David Parkinson of the ParkSierra RailGroup purchased the line from the Santa Fe Railway. ParkSierra Railgroup was purchased in January 2002 by shortline railroad holding company RailAmerica. The Genesee & Wyoming shortline railroad holding company purchased RailAmerica in December 2012. ARZC's main commodities are petroleum gas, steel, and lumber; the railroad hauls around 12,000 carloads per year.
U.S. Sugar 148, formerly Florida East Coast 148, is a 4-6-2 steam locomotive built in April 1920 by American Locomotive Company (ALCO) of Richmond, Virginia, originally for the Florida East Coast Railway (FEC). It hauled passenger and freight trains between Jacksonville and Miami, Florida, including FEC's Overseas Railroad to Key West, Florida until the line was destroyed in 1935. The locomotive was sold in 1952 to U.S. Sugar Corporation (USSC) to haul sugarcane trains in Clewiston, Florida.
