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Name PGR I-494 Bridge
Built By Minneapolis, Northfield & Southern Railway
Currently Owned By Progressive Rail, Inc.
Superstructure Contractor Unknown
Substructure Contractor Oster & Pederson Inc. of Grove City, Minnesota
Engineer Helseth Engineering Company of St. Paul, Minnesota
Length 124 Feet Total, 62 Foot Spans
Width 2 Tracks
Height Above Ground 20 Feet (Estimated)
Superstructure Design Through Plate Girder
Substructure Design Concrete
Date Built 1958
Traffic Count 2 Trains/Week (Estimated)
Current Status In Use
Minnesota Highway Department Bridge Number 9289
Significance Local Significance
Documentation Date 3/19/2019

In 1908, Marion W. Savage, owner of the race horse Dan Patch, sought to build a railroad to connect his farm and other rural areas south of Minneapolis with the railroad network at Minneapolis.  Work began on the Minneapolis, St. Paul, Rochester and Dubuque Electric Traction Company in 1908, and the 37-mile line from Northfield to 54th Street in Minneapolis was completed in 1910.  Grading was started on an extension south to Faribault in 1911, but this project was never completed.  In 1913, work began on a 14-mile line to Minneapolis, extending from Auto Club Junction north to Luce Line Junction.  In addition, the Electric Short Line Terminal company constructed an additional 4 miles from Luce Line Junction into downtown Minneapolis. 

In 1924, the company entered foreclosure and was purchased by the Minneapolis, Northfield and Southern Railway (MN&S).  In 1927, an additional extension was made to the existing Soo Line tracks at Crystal.  The MN&S was purchased by the Soo Line in 1982, and merged into the company in 1986.  In 1990, Soo Line was purchased by Canadian Pacific Railway (CP).  The Twin Cities & Western purchased the Minnesota River Bridge with the goal to reach customers at the Port of Savage.  Progressive Rail purchased the Lakeville to Northfield segment.  In 2023, CP merged with Kansas City Southern Railway to form CPKC.  CPKC currently owns the entire route north of Lakeville, with the exception of the Minnesota River Bridge.  The Minnesota River Bridge to Lakeville segment has been out of service since the early 2000s, although is intact if traffic ever warrants reopening the route.  The Lakeville to Northfield segment is operated by Progressive Rail as the Jesse James line. 


Located between Nicollet Avenue and Lyndale Avenue, this through plate girder bridge crosses Interstate 494. Built in 1958 as I-494 was being constructed, the bridge consists of two 62-foot through plate girder spans, set onto concrete substructures. While the bridge does not utilize as many decorative features as other early Interstate-era grade separations, the bridge does utilize a decorative pier. Spans like this were commonly constructed during the Interstate Highway era throughout the United States, as they were easy to construct and durable. Overall, this bridge appears to be in fair to poor condition, with significant rust seen throughout the bridge. The author has ranked this bridge as being locally significant, due to the early Interstate Era-design. Due to the proposed widening of I-494, this bridge will likely be replaced in the coming years.


Citations

Builder and build date Shop Drawings on the MNDOT Electronic Plan Site
Railroad History Citation ICC Valuation Information, Compiled by Richard S. Steele

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