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CN Cedar River Bridge (Lyle)

Baltimore Through Truss Bridge over Cedar River
Lyle, Mower County, Minnesota

Click the Photo Above to See All Photos of This Bridge!
Name CN Cedar River Bridge (Lyle)
Built By Illinois Central Railroad
Contractor (Superstructure) American Bridge Works of Chicago
Contractor (Substructure) G.H. Scribner Jr of Chicago
Currently Owned By Canadian National Railway
Length 290 Feet Total, 190 Foot Main Span
Width 1 Track
Height Above Ground 20 Feet (Estimated)
Superstructure Type Baltimore Through Truss and Trestle
Substructure Type Concrete and Timber Pile
Date Built 1900
Traffic Count 1 Train/Day (Estimated)
Current Status In Use
IC Bridge Number 78.8
Significance Regional Significance
In 1858, the Cedar Falls & Minnesota Railroad constructed a line from Cedar Falls, Iowa to Lyle, Minnesota. The 77 mile line closely paralleled the Cedar River.

In 1896, the railroad became incorperated into the Dubuque & Sioux City Railroad. This railroad was a fully owned and operated subdivision of the Illinois Central Railroad.

In 1900, the Albert Lea and Southern Railroad extended the line to Glenville, Minnesota. This location was on the Burlington, Cedar Rapids & Northern (Rock Island) just south of Albert Lea.

The line immediately became part of the Dubuque & Sioux City Railroad.
The Dubuque & Sioux City ceased to exist, and became a full part of the Illinois Central in 1947.

The Illinois Central spun the line off to the Chicago Central Railway, a short line in 1985. The CC came back into Illinois Central in 1996.

In 1998, the Canadian National Railway gained control of the Illinois Central. Today, this line continues to be operated as the Osage Subdivision, with the portion south of Lyle, Minnesota (on the IA/MN Border) seeing steady traffic.
06/16/22


This massive railroad bridge is one of the most southern in Minnesota.
Built in 1900 to cross the Cedar River, the bridge uses a massive 190 foot long Baltimore Through Truss with pin connections and 7 panels.
In a region where Baltimore Through Trusses are rather rare, this bridge is significant on a regional level. Surviving numerous floods which have plagued the area, it still stands in extremely good health.
The truss is downright massive, using extensive lacing on built up columns and heavy latticed portal bracings.
Supporting the bridge are a series of concrete and timber substructures.
Overall, the bridge appears to be in good condition. With little traffic, the future of this line is cloudy.

The author has ranked this bridge as being regionally significant, due to the unique design.
The photo above is an overview.

Cedar River Railroad Bridges
Upstream CGW Cedar River Bridge (Austin)
Downstream DM&E Cedar River Bridge (Otranto)

Citations

Source Type

Source

Build Date Illinois Central 1973 Track Profile
Railroad Line History Source ICC Valuation Information, Compiled by Richard S. Steele



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