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Ouray in Ouray County, Colorado — The American Mountains (Southwest)
 

Block 19: 501-545 Main Street

Lots 1-12

— Ouray National Historic District —

 
 
Block 19: 501-545 Main Street Marker image. Click for full size.
Photographed by Cosmos Mariner, July 15, 2025
1. Block 19: 501-545 Main Street Marker
Inscription.
Illustrated here are two early periods of structural development across Main Street from this location. There were only four buildings occupying four of the twelve lots on the block, circa 1880-1883. The one-story building at 515 Main is thought to be the site of the first jury trial in Ouray during the 1870's. Between 1881 and 1893 the block was completely filled with substantial buildings. The artist has made every effort to accurately reproduce these structures from archival photographs.
 
Erected 2005 by Colorado Historical Society and Ouray County Historical Society.
 
Topics and series. This historical marker is listed in these topic lists: ArchitectureIndustry & CommerceSettlements & Settlers. In addition, it is included in the National Register of Historic Places (NRHP) series list.
 
Location. 38° 1.334′ N, 107° 40.298′ W. Marker is in Ouray, Colorado, in Ouray County. It is on Main Street (U.S. 550) just south of 6th Avenue, on the right when traveling south. Touch for map. Marker is at or near this postal address: 512 Main Street, Ouray CO 81427,
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United States of America. Touch for directions.

Regionally, this marker is in the Western Slope. It is also in the American Mountain West. Globally, it is in North America, the Rocky Mountains, the Western Hemisphere, the Western World, and the Anglosphere.

Other nearby markers. At least 8 other markers are within walking distance of this marker: Block 11: 500-548 Main Street (a few steps from this marker); Beaumont (within shouting distance of this marker); Beaumont Restoration (within shouting distance of this marker); True Grit Landmark #11 (about 300 feet away, measured in a direct line); The Walsh Bell (about 400 feet away); Ouray Elks Lodge (about 400 feet away); Block 18: 601-647 Main Street (about 400 feet away); Box Canon Sign (about 400 feet away). Touch for a list and map of all markers in Ouray.
 
Regarding Block 19: 501-545 Main Street. Contributing properties, Ouray Historic District, National Register of Historic Places № 83003537. Also, Colorado State Register of Historic Properties Site № 5OR.585.
From the National Register Nomination prepared by Martha Sullenberger and Roger Henn, 7/27/1981:
The
Block 19: 501-545 Main Street Marker image. Click for full size.
Photographed by Cosmos Mariner, July 15, 2025
2. Block 19: 501-545 Main Street Marker
Looking southeast across Main Street. The Beaumont Hotel is in the right background, at the corner of Main Street and 5th Avenue.
Ouray Historic District encompasses almost the entire town which retains, to an amazing degree, its historic character spanning the period 1886 to 1915. These years encompass the height of Ouray’s importance as a supply center for nearby mining regions, and they also saw the architectural maturing of the town from a rude frame-dominated camp to a brick and stone, prosperous city. In this framework, Ouray is important as an example of the process of urbanization on the mining frontier in the last decade of the century. Along with Silverton and Telluride, Ouray was the principal town in the San Juan mining district, ranked as the third largest producing mining district in Colorado between 1893-1915 and first on the western slope. Ouray is a fine example of late 19th century architecture and a physical reminder of mining history in the San Juans.

Ouray had its beginnings as a town in 1875 when prospectors from Silverton worked their way into Ouray via Bear Creek and the Uncompahgre River searching for ore. The following spring the new community witnessed a rush and developed into a burgeoning mining camp. The town was surveyed and formally incorporated in 1876. It had a population of 400 with 214 buildings (mostly log), a school with 43 children in attendance, four general stores, one sawmill, one ore sampling works, two hotels, and a post office. In 1877, Ouray County was established. With the removal of the Utes in 1881, the northern portion of the county was opened to ranching and homesteading. In 1882 Otto Mears constructed a toll road to the new region and Ouray was quickly taking on the trappings of a true urban center. Brick buildings began to replace the less permanent, more hazardous frame ones. By 1885, the town had a population of 1800. The silver crash of 1893 proved a temporary disaster to Ouray, as for the entire San Juan region which had primarily been a silver mining area. After a brief depression Ouray continued to grow and thrive because of rich gold mines which had been developed on Gold Hill, just north of Ouray. Ouray reached its peak around the turn-of-the-century. By 1900 it had a population of 2,196. Many large, predominantly Queen Anne style homes were built, concentrated in the southeast section of town. The commercial district contained many brick structures ornately finished with cast iron facades or Italianate or Romanesque brickwork.


 
Related markers.
Block 19: 501-545 Main Street Marker image. Click for full size.
Photographed by Cosmos Mariner, July 15, 2025
3. Block 19: 501-545 Main Street Marker
Looking northeast across Main Street. The Hess Block, currently housing Hotel Ouray, is in the left background, at the corner of Main Street and 6th Avenue.
Click here for a list of markers that are related to this marker. Beaumont Hotel
 
Also see . . .
1. Ouray Historic District (Wikipedia).
Excerpt:  The Ouray Historic District, in Ouray, Colorado, is a 114-acre historic district which was listed on the National Register of Historic Places in 1983. Many of the commercial buildings are Italianate in style; many residences are Victorian. Its 270 contributing buildings include government and commercial buildings. Many of the commercial buildings are along Ouray's Main Street, also known as Third Street, which is U.S. Highway 550. The historic district encompasses almost all the original townsite.
(Submitted on March 11, 2026, by Cosmos Mariner of Cape Canaveral, Florida.) 

2. Ouray Historic District (History Colorado).
Excerpt:  Located in the San Juan mountains, the district reflects Ouray’s importance as a supply center for the nearby mining regions from 1886 to 1915. The buildings within the district represent a variety of styles, with brick Italianate structures predominating in the commercial area. Primarily frame residential structures are found on
Hess Block (labeled today, above the corner doorway, as “Stanislawski Block”) image. Click for full size.
Photographed by Cosmos Mariner, July 15, 2025
4. Hess Block (labeled today, above the corner doorway, as “Stanislawski Block”)
From the National Register Nomination:
Romanesque, two-story brick corner business block. Angled doorway is flanked along Third Street with fixed display windows flush with the facade. Main floor windows on Sixth Avenue and second story windows are double hung with fixed half-round transoms. Brick Romanesque arches form window surrounds. Panel brickwork is located along the cornice.
the hillsides overlooking the town.
(Submitted on March 11, 2026, by Cosmos Mariner of Cape Canaveral, Florida.) 
 
Beaumont Hotel image. Click for full size.
Photographed by Cosmos Mariner, July 15, 2025
5. Beaumont Hotel
From the National Register Nomination:
By 1885, tourism as well as mining was an economic force in Ouray as many were attracted by the numerous hot springs and magnificent setting of the town. As a response to this trend, the Beaumont Hotel was built in 1886, and it was destined to become one of the finest hotels in the West. The Beaumont spoke of the prosperity of Ouray on the eve of the arrival of the railroad. The hotel was scheduled to open in November of 1886, but the opening ball was not held until July 22, 1887. The Beaumont Hotel remains as the focus of pride for Ouray citizens and is a major tourist attraction.

Second Empire style. Elaborate three-story brick structure with mansard roof and multiple mansard gables. First floor has central doorway to hotel with business fronts on either side. Multiple facades give the appearance of an urban block. The structure is dominated by a square corner tower with a pyramidal roof and cast-iron weathervane.

 
 
Credits. This page was last revised on March 11, 2026. It was originally submitted on March 8, 2026, by Cosmos Mariner of Cape Canaveral, Florida. This page has been viewed 19 times since then. Photos:   1, 2, 3, 4, 5. submitted on March 11, 2026, by Cosmos Mariner of Cape Canaveral, Florida.
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Aug. 8, 2026