At the height of America's post-Civil War expansion, Colorado Territory was a land of great hope and opportunity. Forged at the confluence of commerce and geography, Colorado became a state in 1876, and Denver, the Queen City of the Plains. To address the growing need for efficient transportation throughout the state, early railroads such as the Kansas Pacific and the Denver and Rio Grande were built in
the 1870s. Serving all of these routes was the Denver Union Depot with its commodious dual-gauged tracks. These "steel roads" would become the region's economic lifeblood, hauling freight...

By 1900, the scenic beauty of the Pike's Peak region had become well known, making it a popular destination with visitors from across the nation. This influx of tourism along with the apex of the Cripple Creek mining boom saw El Paso and Teller Counties become a hub of freight and passenger activity. Over the next 30 years and through challenging economic times, the area would be served by 11 different railroads and an interurban line. The Midland Terminal and the Colorado Springs and Cripple Creek District Railways relied heavily on the revenue gleaned from Cripple Creek ore production, but...

In 1860, thousands journeyed to the Colorado Territory, beckoned by reports of gold discoveries in the mountains west of Denver. In the early 1870s, W.A.H. Loveland built a railroad connecting Denver to the Clear Creek Mining District-the Colorado Central Railroad. Over the next 28 years, other lines were established, bought, sold, extended, and merged to service the mining towns of Black Hawk, Central City, Idaho Springs, and Silver Plume. In 1898, the Union Pacific, Denver & Gulf, and the Denver Leadville & Gunnison were combined to form the Colorado & Southern Railway. After more than 40...