Royal Gorge

The Royal Gorge is a canyon cut by the Arkansas River through the Precambrian granite of the Front Range, approximately eight miles west of Cañon City in Fremont County. The river enters the gorge from the west after descending from its headwaters near Leadville, drops through whitewater that has been commercially rafted since the 1970s, and exits into the wider Arkansas Valley near Cañon City heading east toward Pueblo and the plains. The canyon walls reach approximately 1,250 feet above the river at their deepest point. The width at the narrowest section is fifty feet. For a brief stretch at the bottom, the river fills the canyon floor entirely, and the single-track railroad that runs through the gorge on a route completed in 1880 is cantilevered over the water on a shelf bolted directly to the granite wall.

The gorge is one of Colorado's defining landscapes, and it has been drawing visitors since the 1880s. The reasons are obvious from the rim: the scale is genuinely difficult to absorb, the geological drama is immediate, and the visual relationship between the suspension bridge overhead, the river below, and the granite walls on either side produces a spatial experience that photographs do not fully capture. The archive presents this guide in part because the landscape is worth understanding historically as well as visually, and in part because the choices available to visitors at the Royal Gorge are varied enough that an unprepared visitor can miss the best of them.

The Gorge

The Arkansas River began cutting the Royal Gorge approximately three million years ago, working its way down through Precambrian granite that is approximately 1.7 billion years old — among the oldest exposed rock in Colorado. The cutting rate is geological time: slow enough that the human imagination cannot easily hold it, fast enough that over three million years it produced walls a quarter-mile high. The granite is pink-gray, jointed in vertical planes that the river has exploited at the narrowest sections, and in places it overhangs the gorge floor so that the sky visible from the bottom is a narrow strip. At the narrowest point, where the railroad shelf is bolted to the wall, sunlight reaches the river bottom for only a few hours on summer days.

The Arkansas River through the gorge is Class IV whitewater — technical, fast, and unsuitable for inexperienced paddlers. Commercial rafting outfitters based in Cañon City run guided trips through the gorge during the high water season, typically May through July depending on snowpack. The trip takes approximately three hours and puts rafters at river level inside the canyon, which is a different experience from the rim: the walls are above you rather than below, the noise of the water is total, and the railroad shelf — a structure that looks modest from the bridge — is directly overhead and understood differently from underneath. The archive recommends this as the most complete way to experience the gorge physically if you have the tolerance for whitewater.

The Railroad War, 1878–1879

The Royal Gorge was not always a tourist destination. It was first a strategic military and economic objective. In 1877, silver was discovered in quantity at Leadville, high in the mountains to the west. The only practical rail route from the east to Leadville ran through the Royal Gorge — the canyon was too narrow for two tracks, barely wide enough for one, and whoever built the first railroad through it would control access to the richest silver camp in Colorado. Two railroads recognized this simultaneously: the Atchison, Topeka and Santa Fe, building west from Kansas, and the Denver and Rio Grande, building south and west through Colorado.

What followed in 1878 and 1879 was the Royal Gorge War, which was less a war than a prolonged armed standoff conducted simultaneously in the courts, in the canyon, and in the newspapers. Both railroads hired armed men to occupy the gorge and prevent the other from laying track. The Santa Fe engaged Bat Masterson, the former Dodge City marshal, to recruit and manage its gun contingent. The D&RG, which had construction rights but temporarily lacked the capital to press them, eventually prevailed through a combination of legal victories in the Colorado courts and a financial settlement that gave the Denver and Rio Grande the right to build through the gorge in exchange for concessions to the Santa Fe on other routes. The D&RG completed its track through the Royal Gorge in 1880 and reached Leadville that year.

The Cañon City Regional Archive holds a preliminary investigation into the documentary gaps in both railroads' records from the 1878–79 period — periods when both companies' records go silent at the same intervals, suggesting events in the canyon that neither party chose to document officially. The archive is reviewing local and personal accounts from this period.

The Bridge

The Royal Gorge Bridge opened on August 6, 1929. At 955 feet above the Arkansas River, it was the highest suspension bridge in the world at the time of its opening, a record it held for seventy-two years until taller bridges were constructed in Asia in the early 2000s. It remains the highest suspension bridge in the United States. The main span is 880 feet. The deck is wooden planks — replaced periodically, as wooden planks must be — and the towers are steel anchored to the canyon rim on both sides. Walking across it produces the specific experience of a structure that is doing exactly what it is designed to do and doing it in circumstances that the human nervous system did not evolve to find comfortable.

The bridge was built not as a transportation link but as a tourist attraction from its inception. Cañon City entrepreneur Lon Piper secured the right to build at the gorge in 1929 and opened the structure within months. It has operated as a paid attraction continuously since then, with the surrounding Royal Gorge Bridge and Park developing over subsequent decades into a full theme park offering zip lines, a gondola aerial tram spanning the gorge, a carousel, and various other attractions. A wildfire in June 2013 destroyed much of the park infrastructure, burned the gondola, and killed several animals in the wildlife area. The bridge itself survived. The park was rebuilt over the following years and reopened in 2014.

The Royal Gorge Route Railroad

The Royal Gorge Route Railroad operates excursion trains through the gorge on the original D&RG rail bed, which follows the shelf bolted to the canyon wall at river level. The trip from Cañon City to the turnaround point and back covers approximately twenty-four miles round-trip and takes approximately two hours. The train operates at speeds that permit the landscape to be absorbed — this is not a transportation railroad, it is a spectacle railroad, and it functions as one. The canyon walls are above the train windows, the river is immediately outside, and the engineering of the original shelf construction is visible directly: the bolts anchoring the track to the granite, the timber supports spanning the narrowest sections, the overhang of rock above that makes certain sections feel enclosed rather than open.

The railroad operates multiple classes of service including open-air cars, enclosed coaches, and dining cars with meal service. The open-air cars are the archive's recommendation if the weather permits — the enclosed cars provide comfort at the cost of sensory separation from the canyon. The train departs from the historic Cañon City depot.

Cañon City as Base

Cañon City (population approximately seventeen thousand) sits at the mouth of the gorge at approximately 5,300 feet elevation — lower than most Colorado destinations, which produces a climate that is milder and drier year-round. The city was founded before the prison arrived, by settlers who came for the Arkansas River bottomland and the mild winters, and it has been the Fremont County seat since 1872. The downtown is a functional small city with full services, several restaurants, and lodging options across all categories. It has more recently developed a reputation for mountain biking — the Cañon City area has an extensive trail network accessible from town — that has brought outdoor recreation visitors alongside the gorge tourists.

The Colorado Territorial Prison opened here in 1871, making Cañon City one of the longest-running prison sites in the American West. The Colorado Prison Museum, adjacent to the still-operating correctional facility, is one of the more unusual small museums in the state — its collection includes prisoner-made art and weapons, execution equipment from multiple eras, and documentation of the convict labor practices that built much of Fremont County's early infrastructure. It is not a comfortable museum, which is consistent with its subject matter, and the archive recommends it to visitors with a tolerance for material that is genuinely dark. Alferd Packer served his second sentence here, and the prison holds his records.