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Kyle Republican River Bridge (Yuma)

Pratt Through Truss Bridge over Republican River
Yuma, Cloud County, Kansas

Click the Photo Above to See All Photos of This Bridge!
Name Kyle Republican River Bridge (Yuma)
Built By Missouri Pacific Railway
Contractor Unknown
Currently Owned By Kyle Railroad
Length 465 Feet Total, 152 Foot Largest Span
Width 1 Track
Height Above Ground 20 Feet (Estimated)
Superstructure Type Pratt Through Truss, Through Girder, Trestle and Steel Stringer
Substructure Type Concrete Pile
Date Built Ca. 1895 and Ca. 1910; Rebuilt 1944 and 2020
Traffic Count 2 Trains/Day (Estimated)
Current Status In Use
MP Bridge Number 4929
Significance Moderate Significance
Documentation Date January 2020


Located northwest of Concordia near the town of Yuma, this large through truss bridge crosses the Republican River near Vale Road.
Little is known about the history of the bridge. It is believed that the truss spans probably date to approximately 1895, while the through girder is likely newer. A 1944 stamp on a concrete pier indicates that these spans were either relocated here, or placed onto new piers at that time. It is highly likely that both trusses and the through girder were moved here from an unknown location.
Prior to December 2015, the bridge consisted of two pin connected Pratt Through Trusses, each 6 panels in length. While the southern span was 150 feet, the northern span was 152 feet. On the south end, a small trestle approach was replaced by a modern steel stringer span. On the north end, the bridge was approached by a 90 foot through girder and three more trestle spans. The bridge sat on concrete pile piers, which date 1944.
On December 22nd, 2015; a Kyle grain train derailed on the bridge, collapsing the northern truss span. The truss was removed from the river, and put onto the north bank. The remaining spans were not affected. This collapse cut the KYLE route between their southern and northern lines. Repairing the bridge became an immediate priority.
When the author visited on New Years 2020, the bridge was not yet reconstructed. During the summer of 2020, a new through girder span was installed to replace the collapsed truss.
Today, the bridge is again in service, with the remaining truss span still standing. Unfortunately, an inspection of the bridge revealed no further information of builders or build dates. The author is hoping to find more information soon.
The trusses follow a standard design for the mid to late 1890s, including laced members, lightweght portals and light connections. The through girder could not be inspected closer, but it may date to approximately 1910.
Overall, the bridge remains in good condition. With the 2020 repairs, the bridge should continue to serve traffic for years to come.

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

Republican River Railroad Bridges
Upstream Kyle Republican River Bridge (Scandia)
Downstream CB&Q Republican River Bridge



Citations

Source Type

Source

Build Date Estimated
Railroad Line History Source ICC Valuation Information, Compiled by Richard S. Steele