Chicago River
Discover the Chicago Riverwalk
McCormick Bridgehouse & Chicago River Museum
Friends of the Chicago River
A Spring Boat Run
Bridge FAQ's
Touring
On Your Own
A Short Trip North
A Short Trip South
Bridge Lift Schedule
http://www.willyweather.com/il/cook-county/chicago.html
Find Us On:
Menu:
Home
About / Contact
Background / History
Concepts
Definitions
Evolution
Key Players
Plan of Chicago
Bridges
Chicago River - Main Stem
N. Lake Shore Drive (FDR Memorial Bridge)
N. Columbus Drive (W. P. Fahey Bridge)
N. Michigan Avenue (DuSable Bridge)
N. Wabash Avenue (Irv Kupcinet Bridge)
N. State Street (Bataan Corregidor Memorial Bridge)
N. Dearborn Street
N. Clark Street
N. La Salle Street (Marshall Suloway Bridge)
N. Wells Street
N. Franklin-Orleans Street
Chicago River - South Branch
W. Lake Street
W. Randolph Street
W. Washington Boulevard
W. Madison Street (Lyric Opera Bridge)
W. Monroe Street
W. Adams Street
W. Jackson Boulevard
W. Van Buren Street
Stories / Cultural
Stories
People
A Spring Boat Run
Bridges & Artistic Inspiration
Franklin-Orleans
Polk Street Bridge
Kites and 18 Bridges
Movies
Galleries
Chicago Marathon
Night View
St. Patrick's Day
Links:
Bridge Links
McCormick Bridgehouse Museum
Historic Bridges
Bridgemapper
Bridgesite
Built in America (Library of Congress -- Search string: "Chicago River Bascule Bridge")
Madison Webcam
High Bridges
The Infrastructure Show
Engineering Links
Kids' Guide to Engineering
Modern Steel Construction (AISC)
American Society of Civil Engineers
Structural Engineers Assoc. of IL
Civil Engineering Resource Guide
Engineering Go For it!
The Bridge Designer
Neighborhood Links
Loop North News
New Eastside
City of Chicago
Chicago River Walk
CDOT
Choose Chicago
Other Chicago Sites
Friends of the Chicago River
Friends of Downtown
Chicago Architecture Foundation
Chicago History Museum
Forgotten Chicago
Chicago Portage
Wendella Boats
Shoreline Sightseeing
Navigation
Great Loop Cruiser's Assoc.
USACE
Hosted By
W. Randolph Street
Site Video
Videos
Site Video
YouTube
Silent
Narrated
Bridge Quick Facts
Dedicated: 12/21/1984
Designers: Division of Bridges and Viaducts
Classification:Single Deck; Box Girders
Clear Span: 164 feet
Trunnion-to-Trunnion Span: 213 feet
Width: 80 feet
Leaf Weight: 1,400 tons (est)
Height above the Water: 22 feet
Construction Cost in 1984: $18 million
Average Daily Foot Traffic (1999): 10,356
Average Daily Vehicular Traffic (2006): 6,300
Annual Lifts (2006): 45
Last Rehabilitated:NA
Engineering Drawings
1984 General Plan and Elevation
Bridge Page 1