Railroad Bridges in Mercer County, Illinois


Mercer County is located in west central Illinois. The seat and largest city are both Aledo.

Keithsburg Railroad Bridge

Image name

Keithsburg Railroad Bridge

(Minneapolis & St. Louis Railway Bridge #931)

This partially destroyed vertical lift bridge once carried the Minneapolis & St. Louis Railway over the Mississippi River at Keithsburg

Keithsburg, Mercer County, Illinois to Oakville, Louisa County, Iowa

Owner: United States Government

Status: Abandoned and Partially Removed

Built 1909

by

McClintic-Marshall Corportation of Chicago, Illinois and Union Bridge & Contracting Company of Kansas City, Missouri

for

Minneapolis & St. Louis Railway

Design:
233' Pratt through truss vertical lift, 9-205' and 1-115' Pratt through truss and 100' deck plate girder

Description:
Pratt through truss vertical lift bridge over Mississippi River

Significance:

Regional