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UP Straight River Bridge #2

Steel Girder Bridge over Straight River
Owatonna, Steele County, Minnesota

Click the Photo Above to See All Photos of This Bridge!
Name UP Straight River Bridge #2
Built By Chicago, Rock Island & Pacific Railway
Contractor Unknown
Currently Owned By Union Pacific Railroad
Length 150 Feet Total, 50 Foot Largest Span
Width 1 Track
Height Above Ground 6 Feet (Estimated)
Superstructure Type Steel Girder
Substructure Type Stone Masonry and Concrete
Date Built 1901
Traffic Count 15 Trains/Day (Estimated)
Current Status In Use
UP Bridge Number 281.60
Significance Local Significance


Located south of Owatonna, this three span deck girder bridge crosses the Straight River.
Built in approximately 1901, this bridge features three spans of deck girder. These lightweight deck girder spans sit on concrete and stone substructures.
This structure is the second of nine similar structures over the Straight River. Like other bridges along the line, the bridge does have some structural deterioration, mostly due to flooding.
Overall, the bridge appears to be in fair condition. Some minor structural deterioration has been noted.

The author has ranked this bridge as locally significant, due to the common design.
The photo above is an overview.

Straight River Railroad Bridges
Upstream UP Straight River Bridge #1
Downstream UP Straight River Bridge #3

Citations

Source Type

Source

Build Date Estimated based on construction of line
Railroad Line History Source ICC Valuation Information, Compiled by Richard S. Steele