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Nicollet Island Rail Bridge

Baltimore Through Truss Bridge over Mississippi River
Minneapolis, Hennepin County, Minnesota

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Name Nicollet Island Rail Bridge
Built By Great Northern Railway
Contractor Unknown
Currently Owned By BNSF Railway
Length 550 Feet Total, 171 Foot Main Span
Width 2 Tracks
Height Above Ground 20 Feet (Estimated)
Superstructure Type Baltimore Through Truss, Deck Girder and I-Beam
Substructure Type Concrete and Stone Masonry
Date Built 1926, Truss Added 1963, West Approach Added 1987
Traffic Count 22 Trains/Day (Estimated)
Current Status In Use
BNSF Bridge Number A1.3
Significance Moderate Significance
In 1867, the First Division of the St. Paul & Pacific Railroad built 15 miles of line between Minneapolis and Wayzata.
By 1868, it was extended another 29 miles to Howard Lake, and 49 more miles to Willmar the following year.
In 1879, this segment of the StP&P was sold to the St. Paul, Minneapolis and Manitoba Railway. The StPM&M had a considerable amount of trackage throughout Minnesota.
By 1890, the StPM&M became part of the Great Northern Railway. The collection of railroads dating back to the St. Paul & Pacific were primarily controlled by railroad magnate James J Hill.
Great Northern used this as a main line, with secondary connections to other points.

By 1970, the Great Northern merged with rival Northern Pacific and Chicago Burlington & Quincy to form Burlington Northern Railroad.
BN continued to use this as a mainline, supplementing other busy segments throughout the area.
In 1996, BN merged with Atchison, Topeka & Santa Fe Railway to form BNSF Railway, the current owners of this line.
BNSF continues to operate this route with a fair amount of traffic. It is known as the Wayzata Subdivision.
11/07/21


Located just upstream of Hennepin Avenue, this bridge was the location of the first railroad bridge in Minneapolis; a two span wooden Howe Through Truss built in 1867.
That bridge lasted until 1893, when it was replaced by a combination deck girder and through truss bridge. This bridge lasted until 1926, when the current bridge was constructed.
In 1926, a new six span deck girder bridge was built reusing some of the old stone piers, as well as new concrete piers. In addition, a curved track was added from the west end of the bridge to serve the Great Northern Depot.
It is unknown what the entire scope of the 1926 work was. The eastbound track has at least one span with a "twinned" design, accomplished by adding two extra girders for additional strength. It is unknown if this alteration was original to the 1926 project, or if it was a later alteration. It may be possible that many components of this bridge are older than 1926.
Further alterations were made in 1963, when a heavy 7-panel, riveted Baltimore Petit Through Truss was added to the bridge, as part of a navigation project above St. Anthony Falls.
An extension was made to the bridge in 1987, when two steel stringer spans on concrete substructures were added across West River Parkway, and the original spur to the GN Depot was removed. The most recent alterations were made in September 2008, when the east approach was replaced by modular concrete spans as part of the Northstar Commuter Line retrofits for this bridge.

Despite the bridge being a major crossing of the Mississippi River and used by both BNSF and Twin Cities & Western; little is known about the true extent of the history of the bridge. Prior to the final 2008 modification, the bridge consisted of:

2-43' Steel Stringers
73', 82', 100' Deck Girders
1-171' Riveted Baltimore Through Truss
1-35' Deck Girder

The eastern deck girders were clearly remodeled and strengthened, and possibly moved here from another location. This span was scrapped upon replacement, unlike the spans from the East Channel Bridge, replaced at the same time.

Overall, the bridge appears to be in good condition, and well maintained. The author is working to find more history on the bridge.
The photo above is an overview.

Mississippi River Railroad Bridges
Upstream BNSF Mississippi River Bridge (Minneapolis)
Upstream (East Channel) Boom Island Pedestrian Bridge
East Channel Abandoned East Channel Bridge
East Channel BNSF East Channel Bridge
Downstream Third Avenue Bridge


Detail Photos

Citations

Source Type

Source

Build Date Based on major project in area
Railroad Line History Source ICC Valuation Information, Compiled by Richard S. Steele



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