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CR 56 over LE SUEUR RIVER

Waseca County, Minnesota

Map

Coordinates:
+43.94528, -93.45648
43°56'43" N, 93°27'23" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.

Name:	CR 56 over LE SUEUR RIVER
Structure number:	81524
Location:	0.7 MI S OF JCT CSAH 20
Purpose:	Carries highway over waterway
Route classification:	Local (Rural) `[09]`
Length of largest span:	32.2 ft. `[9.8 m]`
Total length:	91.9 ft. `[28.0 m]`
Roadway width between curbs:	32.2 ft. `[9.8 m]`
Deck width edge-to-edge:	34.1 ft. `[10.4 m]`
Owner:	County Highway Agency `[02]`
Year built:	1991
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Design load:	MS 18 / HS 20 `[5]`
Number of main spans:	3
Main spans material:	Wood or timber `[7]`
Main spans design:	Slab `[01]`
Deck type:	Wood or Timber `[8]`
Wearing surface:	Bituminous `[6]`

Latest Available Inspection: December 2017

Good/Fair/Poor Condition:	Good
Status:	Posted for load `[P]`
Average daily traffic:	155 `[as of 2003]`
Deck condition:	Good `[7 out of 9]`
Superstructure condition:	Good `[7 out of 9]`
Substructure condition:	Good `[7 out of 9]`
Structural appraisal:	Better than present minimum criteria `[7]`
Deck geometry appraisal:	Better than present minimum criteria `[7]`
Water adequacy appraisal:	Equal to present desirable criteria `[8]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Channel protection:	Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. `[7]`
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. `[8]`
Sufficiency rating:	97.0

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
December 2017	Good	Good	Good	Good	155	97.0
November 2015	Good	Good	Good	Good	155	97.0
November 2013	Good	Good	Good	Good	155	97.0
November 2011	Good	Very Good	Good	Good	155	97.9
December 2009	Good	Very Good	Good	Very Good	155	97.9
August 2007	Good	Very Good	Good	Very Good	155	99.9
September 2005	Good	Very Good	Good	Very Good	155	99.9
October 2003	Good	Very Good	Good	Very Good	135	100.0
October 2001	Good	Very Good	Very Good	Very Good	135	99.9
January 2000	Good	Excellent	Excellent	Excellent	135	98.9
March 1998	Good	Excellent	Excellent	Excellent	135	98.9
January 1996	Good	Excellent	Excellent	Excellent	135	97.9
January 1995	Good	Excellent	Excellent	Excellent	125	98.0
January 1994	Good	Excellent	Excellent	Excellent	125	98.0
December 1992	Good	Excellent	Excellent	Excellent	125	98.0
January 1992	Good	Excellent	Excellent	Excellent	139	97.9

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.

Element	Units	Quantity	1-Good	2-Fair	3-Poor	4-Serious
Superstructure
Timber Floor Beam	linear ft.	102	102	0	0	0
Substructure
Timber Abutment	linear ft.	100	100	0	0	0
Steel Pile	each	28	28	0	0	0
Steel Protective Coating	sq. ft.	456	456	0	0	0
Timber Pier Cap	linear ft.	69	69	0	0	0
Bridge Rail
Timber Bridge Rail	linear ft.	184	184	0	0	0
Deck
Timber Slab	sq. ft.	3,128	3,128	0	0	0
Wearing Surfaces	sq. ft.	2,949	2,890	0	59	0

© Copyright 2012-20, James Baughn
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
This page's URL is http://bridgereports.com/1266807