Built in 1890 along Cherry Creek south of Franktown, Castlewood Dam was meant to help irrigate Douglas County farms. In 1933 the dam gave way, unleashing a fifteen-foot surge of water on Denver and ultimately spurring development of the Cherry Creek Dam…

Denver is the capital of Colorado and the twenty-first largest city in the United States, sprawling over six counties and 3,497 square miles of the High Plains and the Rocky Mountain foothills. Centered at the confluence of the South Platte River and…

Named for its location four miles from the intersection of Broadway and Colfax Avenue in Denver, Four Mile House was built in 1859 and served in the 1860s as the last stage stop before the city along the Smoky Hill Trail. When railroads replaced…

The South Platte River flood of June 16, 1965 was one of the worst natural disasters in Denver’s history. It was part of a statewide flooding event that claimed a total of twenty-four lives across the Arkansas and South Platte River basins. The flooding…