Search results
Results From The WOW.Com Content Network
The Chicago River is a system of rivers and canals with a combined length of 156 miles (251 km) [1] that runs through the city of Chicago, including its center (the Chicago Loop). [2]
The district includes the Cermak Road Bridge, which carries Cermak Road across the Chicago River, and four buildings clustered around the bridge. The bridge opened in 1906 and is a rare surviving example of a Scherzer rolling lift bridge in Chicago. The four buildings, all originally factories or warehouses, represent the growth of industry ...
Major ports on the Great Lakes Waterway include Duluth-Superior, Chicago, Detroit, Toledo, Cleveland, Two Harbors, Hamilton and Thunder Bay. [4] Shipping channels separate upbound traffic from downbound traffic. The upbound direction is away from the St. Lawrence River (westerly or northerly except in Lake Michigan where upbound is southerly).
It is located just south of a massive vertical lift bridge that spans the South Branch of the Chicago River and "guards" the entrance to Chicago's Union Station. [1] While a significant amount of rail traffic still traverses this interlock every day, it has been greatly reduced from using 26 diamonds to control over 150 trains using the crossing.
The Chicago Harbor Lock, also known as the Chicago River & Harbor Controlling Works, is a stop lock and dam located within the Chicago Harbor in Chicago, Illinois at the mouth of the Chicago River. It is a component of the Chicago Area Waterway System , and is used to control water diversion from Lake Michigan into the river and for navigation.
The bridge carries two railroad tracks across the Chicago River at an angle of about 40 degrees to the center line of the river. Upon completion, the main span could be raised 111 feet (34 m) in about 45 seconds. [3] By 1916, each day the bridge was crossed by about 300 trains, and was raised for river traffic about 75 times. [7]
[citation needed] The first drawbridge was built at Dearborn street in 1834 when Chicago had a population of 350. It was the primary crossing point over the Chicago River for the original town. 1833 Chicago map by Conley & Stelzer
Chicago River: Locale: Chicago, Cook County, Illinois: Official name: Franklin–Orleans Street Bridge: Characteristics; Design: Double-leaf bascule: Total length: 320 feet (98 m; 57 sm) Width: 62 feet (19 m) Longest span: 220 feet (67 m) Clearance below: 18.7 feet (5.7 m) History; Constructed by: Great Lakes Dredge and Dock Company, Ketler ...