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.
Fremont Pass is a 11,318-foot (3,450 m) mountain pass in central Colorado, in the Rocky Mountains of the western United States.
The Colorado Central Railroad was a U.S. railroad company that operated in Colorado and southeastern Wyoming in the late 19th century. It was founded in the Colorado Territory in the wake of the Colorado Gold Rush to ship gold from the mountains. It expanded from its Golden–Denver line to form a crucial link connecting Colorado with the transcontinental railroad and the national rail network. The history of the railroad throughout the 1870s was driven at times by a fierce struggle between local interests, led by W.A.H. Loveland, and outside investors of the Union Pacific Railroad led at times by Jay Gould. The early struggle of the company to build its lines was a major part of the early competition between Denver and Golden for supremacy as the principal metropolis of Colorado.
The Denver, South Park, and Pacific Railroad was a historic 3 ft narrow gauge railroad that operated in Colorado in the western United States in the late 19th century. The railroad opened up the first rail routes to a large section of the central Colorado mining district in the decades of the mineral boom. The railroad took its name from the fact that its main line from Denver ascended the Platte Canyon and traversed South Park, hence its popular name "The South Park Line." Despite its lofty goals, the line never connected itself with the Pacific or any transcontinental line, apart from its terminal at Denver Union Station.
The Platte Canyon is a deep, narrow, scenic gorge on the South Platte River in the Rocky Mountains of Colorado. The canyon is southwest of Denver on the border between Jefferson and Douglas counties. The canyon is at the entrance to the mountains, where the South Platte emerges through the Rampart Range through the hogbacks onto Eastern Plains. The lower narrow section is sometimes called Waterton Canyon, referring to Waterton, Colorado.
The Georgetown Loop Railroad is a 3 ft narrow gauge United States heritage railroad located in the Rocky Mountains in Clear Creek County, adjacent to Interstate 70 in Colorado.
Boreas Pass is a high mountain pass in central Colorado, in the Rocky Mountains of the western United States. The pass is located on the continental divide, at the crest of the Front Range along the border between Park (south) and Summit counties.
The Greeley, Salt Lake and Pacific Railway was a railroad that operated in northern Colorado in the United States during the 1880s. Founded with heavy backing with the Union Pacific Railroad, it was controlled by the Union Pacific from its inception, but was incorporated into the new Colorado and Southern Railway in 1898, becoming part of the Chicago, Burlington and Quincy Railroad in 1908.
Alpine Tunnel is a 1,772 ft (540 m) narrow gauge railroad tunnel located east of Pitkin, Colorado, on the former Denver, South Park and Pacific Railroad route from Denver to Gunnison. At an elevation of 11,523 feet (3,512 m), it was the first tunnel constructed across the Continental Divide in Colorado and was the highest railroad tunnel in North America at the time of its construction in 1882. The line was abandoned less than 30 years later, in 1910, after a series of accidents and problems in and around the tunnel. Now the tunnel is sealed, and the remaining trackbed serves as a trail for hikers and bicyclists.
The Colorado Railroad Museum is a non-profit railroad museum. The museum is located on 15 acres (6.1 ha) at a point where Clear Creek flows between North and South Table Mountains in Golden, Colorado.
The Black Hills Central Railroad is a heritage railroad that operates in Keystone, South Dakota, United States. The railroad was added to the National Register of Historic Places on February 5, 2003.
David Halliday Moffat was an American financier and industrialist, who was one of the original pioneers of Denver, Colorado.
The Denver and New Orleans Railroad (D&NO) was a railroad in Colorado started by Colorado Governor John Evans, along with railroad entrepreneur David Moffat and other associates in 1881. Originally chartered to build a railroad from Denver, Colorado to the Gulf of Mexico, the charter was later changed instead connect southward to the Fort Worth and Denver City Railway which was building northwest from Fort Worth, Texas.
The Gilpin Railroad, earlier the Gilpin Tramway Company, was a 2 ft narrow gauge railway in Gilpin County, Colorado, in operation from 1887 to 1917.
Standard gauge was favored for railway construction in the United States, although a fairly large narrow-gauge system developed in the Rocky Mountains of Colorado and Utah. Isolated narrow-gauge lines were built in many areas to minimize construction costs for industrial transport or resort access, and some of these lines offered common carrier service. Outside Colorado, these isolated lines evolved into regional narrow-gauge systems in Maine, New York, Pennsylvania, Ohio, Iowa, Hawaii, and Alaska.
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 Cheyenne and Northern Railway was a railroad in the U.S. state of Wyoming. The railroad was incorporated in 1886 to build a line from Cheyenne, Wyoming into northern Wyoming and Montana. The line extended 125 miles (201 km) to Wendover on the North Platte River. It was absorbed by Union Pacific Railroad subsidiary Union Pacific, Denver and Gulf Railway and later became part of the Colorado and Southern Railway when the Union Pacific went into receivership.
Denver and Rio Grande Western 223 is a 2-8-0 "Consolidation" type narrow-gauge steam railway locomotive built for the Denver and Rio Grande Railroad by the Grant Locomotive Works of Paterson, New Jersey in 1881–82. Number 223 was completed in December 1881, at a cost of $11,553. Rio Grande 223 is the only surviving narrow-gauge engine built by Grant Locomotive Works.
The Georgetown, Breckenridge and Leadville Railway was a railroad in Colorado incorporated in 1880. A portion of the line, known as the Georgetown Loop, was a tourism destination during the railroad company's operating period, and was rebuilt in the late 20th century as a heritage railway.
