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Coon Rapids in Anoka County, Minnesota — The American Midwest (Upper Plains)
 

Coon Rapids Dam

 
 
Coon Rapids Dam Marker image. Click for full size.
Photographed by McGhiever, June 19, 2025
1. Coon Rapids Dam Marker
Inscription.

Coon Rapids Dam pictured above during construction in 1913. Near here, a small village sprang up during construction of the Coon Rapids Dam. At peak construction, the site became a community including bunkhouses, mess halls, official's quarters, a school, a hospital and a sewer system. All aspects of city life were present including births, deaths, weddings, social events, crime, fires, and telephone exchange. Approximately 1,000 residents of the village worked in around-the-clock shifts to build the dam.

This spot known as Coon Creek Rapids (later shortened to Coon Rapids) was chosen since it is at one of the shallowest points of the river. Raccoons populated these shallow waters. The Dunn family sold the last piece of land that was needed to build the dam.

The dam required 42,000 cubic feet of concrete and 800 boxcar loads of crushed rock. It elevated the water north of the dam by 15 feet and generated electricity from 1919 to 1960. The original dam was replaced with a dam using inflatable rubber walls in 1998.
 
Erected by Coon Rapids Historical Commission, financed by the Coon Rapids Lions Club.
 
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This historical marker is listed in these topic lists: Industry & CommerceSettlements & SettlersWaterways & Vessels. A significant historical year for this entry is 1913.
 
Location. 45° 8.766′ N, 93° 18.591′ W. Marker is in Coon Rapids, Minnesota, in Anoka County. It can be reached from Egret Boulevard NW, on the right when traveling south. The marker is in Coon Rapids Dam Regional Park (fee area) at the north end of the north dam. Touch for map. Marker is at or near this postal address: 9750 Egret Boulevard NW, Minneapolis MN 55433, United States of America. Touch for directions.

Regionally, this marker is in the Twin Cities Metropolitan Area. It is also in the American Midwest, in the Corn Belt, and in the Great River Road Region. Globally, it is in North America, the Western Hemisphere, the Western World, and the Anglosphere. Historically, it finds itself in what was once Rupert’s Land and also the territory of the Mississippian Culture.

Other nearby markers. At least 8 other markers are within 5 miles of this marker, measured as the crow flies: Coon Rapids Dam Regional Park (about 300 feet away, measured in
Coon Rapids Dam Marker at the north end of the north dam image. Click for full size.
Photographed by McGhiever, June 19, 2025
2. Coon Rapids Dam Marker at the north end of the north dam
a direct line); Open the Gates (about 500 feet away); a different marker also named The Coon Rapids Dam (about 600 feet away); a different marker also named Coon Rapids Dam (approx. 0.3 miles away); How the Dam Works (approx. 0.3 miles away); Banfill-Locke Tavern / Manomin County Park (approx. 4.3 miles away); Anoka County Manomin* Park (approx. 4.3 miles away); Medal of Honor Recipients (approx. 4.8 miles away). Touch for a list and map of all markers in Coon Rapids.
 
 
Credits. This page was last revised on July 20, 2025. It was originally submitted on July 20, 2025, by McGhiever of Minneapolis, Minnesota. This page has been viewed 166 times since then and 55 times this year. Photos:   1, 2. submitted on July 20, 2025, by McGhiever of Minneapolis, Minnesota.
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Jul. 5, 2026