Lock and Dam No. 15
Lock and Dam No. 15 is a lock and dam located on the Upper Mississippi River. It spans the river between Rock Island, Illinois and Davenport, Iowa. Lock and Dam 15 is the largest roller dam in the world, its dam is 1,203 feet long and consists of nine 109 feet non-submersible, non-overflow roller gates and two 109 feet non-submersible overflow roller gates.- Dam
- …lies at an elevation of 561 feet (171 metres)
- …dates from 1934
- Description: lock and dam on the Mississippi River between Rock Island, Illinois and Davenport, Iowa, USA
- Also known as“Dam No. 15”“Locks and Dam 15”“Mississippi River Lock and Dam 15”“Mississippi River Locks and Dam 15”
Places of Interest Nearby
Highlights include Arsenal Bridge and Fort Armstrong.
Arsenal Bridge
Bridge
The Government Bridge or Arsenal Bridge spans the… Arsenal Bridge is situated 550 feet east of Lock and Dam No. 15.
Fort Armstrong
Military installation
Fort Armstrong, was one of a chain of western frontier… Fort Armstrong is situated 1,200 feet southeast of Lock and Dam No. 15.
Dillon Memorial
Fountain
The Dillon Memorial is a historic structure located… Dillon Memorial is situated 1,900 feet west of Lock and Dam No. 15.
Places in the Area
Nearby places include Davenport and Rock Island.
Hamburg Historic District
Neighborhood
The Hamburg Historic District, also known as the Gold…
Lock and Dam No. 15
- Categories
- Location
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Latitude
41.51863° or 41° 31′ 7″ north
Longitude
-90.56886° or 90° 34′ 8″ west
Open location code
86HFGC9J+FF
OpenStreetMap ID
OpenStreetMap feature
historic=maritime
OpenStreetMap feature
waterway=dam
Satellite Map
Discover this place from above in high-definition satellite imagery.
In Other Languages
From Cebuano to Italian—“Lock and Dam No. 15” goes by many names.
- Cebuano: “Locks and Dam 15”
- Cebuano: “Mississippi River Lock Dam Number Fifteen”
- Egyptian Arabic: “قفل و سد رقم 15”
- German: “Lock and Dam No. 15”
- Italian: “chiusa e diga n°15”
Localities in the Area
Explore places such as Eagle Point and College Square Historic District.
Nearby Places
Explore places such as Store House and Great River Brewery.
Iowa: Highlights
Learn more about Des Moines and Cedar Rapids.
Curious Dams to Discover
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