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 Ogden, Utah. The Rio Grande was also a major origin of coal and mineral traffic.
A transcontinental railroad or transcontinental railway is contiguous railroad trackage that crosses a continental land mass and has terminals at different oceans or continental borders. Such networks may be via the tracks of a single railroad, or via several railroads owned or controlled by multiple railway companies along a continuous route. Although Europe is crisscrossed by railways, the railroads within Europe are usually not considered transcontinental, with the possible exception of the historic Orient Express. Transcontinental railroads helped open up interior regions of continents not previously colonized to exploration and settlement that would not otherwise have been feasible. In many cases, they also formed the backbones of cross-country passenger and freight transportation networks. Many of them continue to have an important role in freight transportation, and some such as the Trans-Siberian Railway even have passenger trains going from one end to the other.
The Missouri Pacific Railroad, commonly abbreviated as MoPac, was one of the first railroads in the United States west of the Mississippi River. MoPac was a Class I railroad growing from dozens of predecessors and mergers. In 1967, the railroad operated 9,041 miles of road and 13,318 miles of track, not including DK&S, NO&LC, T&P, and its subsidiaries C&EI and Missouri-Illinois.
The Western Pacific Railroad was a Class I railroad in the United States. It was formed in 1903 as an attempt to break the near-monopoly the Southern Pacific Railroad had on rail service into northern California. WP's Feather River Route directly competed with SP's portion of the Overland Route for rail traffic between Salt Lake City/Ogden, Utah, and Oakland, California, for nearly 80 years. The Western Pacific was one of the original operators of the California Zephyr passenger line.
The Rio Valley Switching Company is a short-line railroad headquartered in McAllen, Texas.
The Texas Mexican Railway was a short line railroad in the U.S. state of Texas operating between Corpus Christi and the Texas Mexican Railway International Bridge in Laredo, Texas. It is often referred to as the Tex Mex, or Tex Mex Railway.
The Kansas, Oklahoma and Gulf Railway (“KO&G”) had at its height 310.5 miles of track from Denison, Texas through Oklahoma to Baxter Springs, Kansas. Its various predecessor companies built the line between 1904 and 1913. The railroad was consolidated into a Missouri Pacific Railroad subsidiary—the Texas and Pacific Railway—in 1963.
Texas Pacifico Transportation Ltd. is a Class III railroad operating company in West Texas owned by Grupo México. The company operates over the South Orient Rail Line under a lease and operating agreement with the Texas Department of Transportation and Texas Pacifico Transportation, Ltd. The Texas Pacifico company began service in March 2001.
The Brownsville & Matamoros International Bridge, also known as B&M International Bridge, and Express Bridge, is one of three international bridges that cross the U.S.-Mexico border between the cities of Brownsville, Texas, and Matamoros, Tamaulipas. This international bridge unites the Matamoros–Brownsville Metropolitan Area, which counts with a population of 1,136,995, making it the 4th largest metropolitan area in the Mexico-US border.
The Royal Gorge Route Railroad is a heritage railroad based in Cañon City, Colorado. A 1950s-era train makes daily 2-hour excursion runs from the Santa Fe Depot through the Royal Gorge along a famous section of the former Denver and Rio Grande Western Railroad.
The Texas Mexican Railway International Bridge is an international railway bridge across the Rio Grande and U.S.-Mexico border between Laredo, Texas, and Nuevo Laredo, Tamaulipas, the only rail link between these cities. Owned and operated by CPKC, the single-track bridge is the busiest rail border crossing in North America. It is also known as the Laredo International Railway Bridge and Puente Negro.
The Utah Division of the former Denver & Rio Grande Western Railroad (D&RGW) is a rail line that connects Grand Junction, Colorado and Salt Lake City, Utah in the Western United States. It is now incorporated into the Union Pacific Railroad (UP) system as part of the Central Corridor. The modern Union Pacific has split the line into two subdivisions for operational purposes, the Green River Subdivision between Grand Junction and Helper, Utah and the Provo Subdivision from Helper to Salt Lake City. Daily passenger service is provided by Amtrak's California Zephyr; the BNSF Railway and Utah Railway have trackage rights over the line.
The Utah Southern Railroad was built by members of The Church of Jesus Christ of Latter-day Saints in 1871-2 to connect Salt Lake City to points south. The line was acquired by the Union Pacific Railroad (UP) in 1875. The Utah Southern Railroad name was initially kept as a separate division of the UP, but over time the line was moved around and divided among different UP subsidiaries. While most of the corridor is still used today it is no longer contiguous. The southern portion of the line, from Provo to Lynndyl, remains under UP ownership and is today known as the Sharp Subdivision. The portion through the Salt Lake Valley is today owned by the Utah Transit Authority (UTA) and used for the TRAX light rail system, primarily the Blue Line. The portion between the end of the Blue line and Provo has had the rails removed, however UTA has retained the right to extend the TRAX system to Provo along the former Utah Southern right of way.
The following is a brief history of the North American rail system, mainly through major changes to Class I railroads, the largest class by operating revenue.
Chartered on June 6, 1903, the St. Louis, Brownsville & Mexico Railway was a 200-mile (321 km) U.S. railroad that operated from Brownsville, Texas, to Gulf Coast Junction in Houston, Texas. It served numerous towns and cities along its routes and operated a rail bridge between Brownsville and Matamoros, Tamaulipas, in junction with the Mexican government. The Brownie connected the citizens of Brownsville to nearby Corpus Christi for the first time on land rather than using water transportation.
The Gulf Coast Lines was the name of a railroad system comprising three principal railroads, as well as some smaller ones, that stretched from New Orleans, Louisiana, via Baton Rouge and Houston to Brownsville, Texas. Originally chartered as subsidiaries of the Frisco Railroad, the system became independent in 1916 and was purchased by the Missouri Pacific Railroad in 1925.
The Sunset Route is a main line of the Union Pacific Railroad running between Southern California and New Orleans, Louisiana. It is the southernmost railway that connects the central United States to the U.S. Pacific Coast.
The history of the Southern Pacific ("SP") stretched from 1865 to 1998.
