Cairo Rail Bridge

As of 2018, trains like the City of New Orleans[1] travel over the Ohio River supported by the same piers whose construction began in 1887.Despite increased precautions following the deaths, a total of five men died of decompression sickness during construction.In order to comply with regulations meant to allow steam boat travel on the Ohio, the bridge was required to be 53 feet (16 m) above the river's high-water mark.This resulted in the structure extending nearly 250 feet (76 m) from the bottom of the deepest foundation to the top of the highest iron work.On October 31, 1895, a magnitude 6.6 earthquake on the New Madrid Seismic Zone with an epicenter at Charleston, Missouri, cracked a pier on the bridge.
The Cairo Rail Bridge as it appeared in 1892
Confluence of the Mississippi and Ohio Rivers at Cairo, Illinois. The railroad bridge is located top center in the photograph.
CoordinatesCanadian National RailwayIllinois Central RailroadOhio RiverWickliffe, KentuckyCairo, Illinoistruss bridgetrestleGeorge S. MorisonCity of New Orleanscaissondecompression sicknesssuperstructuremagnitude 6.6 earthquakeNew Madrid Seismic ZoneCharleston, Missouri1812 New Madrid earthquakecontiguous United StatesUnited StatesChicagoNew OrleansMississippi RiverList of bridges documented by the Historic American Engineering Record in IllinoisSan Marino, CaliforniaGolden West BooksWayback MachineMetropolis BridgeCairo Ohio River BridgeFrankfort and Cincinnati RailroadLouisville and Nashville RailroadBasil W. DukeBig South Fork Scenic RailwayBluegrass Railroad and MuseumElkhorn City Railroad MuseumHistoric Railpark and Train MuseumKentucky Railway MuseumRailway Museum of Greater CincinnatiHopkinsville L & N Railroad DepotIllinois Central Railroad Station and Freight DepotLouisville, Henderson, and St. Louis Railroad DepotOld L & N StationStanford L&N Railroad DepotUnion Station (Louisville)Union Station (Owensboro)Frankfort and Cincinnati Model 55 Rail CarL & N Steam Locomotive No. 152Louisville and Nashville Combine Car Number 665Mt. Broderick Pullman CarBig Four BridgeC&O Railroad BridgeCincinnati Southern BridgeFourteenth Street Bridge (Ohio River)Henderson Bridge (Ohio River)High Bridge of KentuckyKentucky & Indiana Terminal BridgeNewport Southbank BridgeSciotoville BridgeYoung's High BridgeLexington Extension of the Louisville Southern RailroadLouisville and Nashville Railroad Office Building