Canal Street railroad bridge

Canal Street railroad bridge
Southbound Amtrak train crossing the South Branch Chicago River
Coordinates41°51′20.3″N 87°38′13.2″W / 41.855639°N 87.637000°W / 41.855639; -87.637000
CarriesAmtrak, Metra, and freight trains
CrossesChicago River
LocaleChicago
Official namePennsylvania Railroad Bridge #458
Canal Street Railroad Bridge
Other name21st Street Bridge
OwnerAmtrak
Heritage statusChicago Landmark
Characteristics
Designvertical-lift bridge
Longest span272.8 feet (83.1 m)
Rail characteristics
No. of tracks2
History
DesignerWaddell & Harrington
Construction startSeptember 4, 1913
Construction endJuly 30, 1914
Statistics
Daily trafficNearly 100 trains
Location
Interactive map of Canal Street railroad bridge

The Canal Street railroad bridge (or Pennsylvania Railroad bridge) is a vertical-lift bridge across the south branch of the Chicago River in Chicago, Illinois. It was designated a Chicago Landmark on December 12, 2007.