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US-31 over ELK RIVER

Antrim County, Michigan

Map

Coordinates:
+44.89989, -85.40936
44°53'60" N, 85°24'34" W

Facts

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

Name:	US-31 over ELK RIVER
Structure number:	000000000000359
Old structure number:	05105011000B010 `(from 1992 edition)`
Location:	IN ELK RAPIDS
Purpose:	Carries highway and pedestrian walkway over waterway
Route classification:	Principal Arterial - Other (Rural) `[02]`
Length of largest span:	55.8 ft. `[17.0 m]`
Total length:	137.8 ft. `[42.0 m]`
Roadway width between curbs:	45.9 ft. `[14.0 m]`
Deck width edge-to-edge:	60.4 ft. `[18.4 m]`
Owner:	State Highway Agency `[01]`
Year built:	1953
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:	Steel continuous `[4]`
Main spans design:	Stringer/Multi-beam or girder `[02]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Latex Concrete or similar additive `[3]`

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	11,959 `[as of 2007]`
Truck traffic:	3% of total traffic
Deck condition:	Satisfactory `[6 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:	Superior to present desirable criteria `[9]`
Water adequacy appraisal:	Superior to present desirable criteria `[9]`
Roadway alignment appraisal:	Better than present minimum criteria `[7]`
Channel protection:	Bank and embankment protection is severely undermined. River control devices have severe damage. Large deposits of debris are in the channel. `[4]`
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. `[8]`
Sufficiency rating:	80.0

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
August 2017	Fair	Satisfactory	Good	Good	11959	80.0
September 2015	Fair	Satisfactory	Good	Good	11959	80.0
September 2013	Fair	Satisfactory	Good	Good	11959	80.0
May 2011	Fair	Satisfactory	Good	Good	11959	80.0
May 2009	Fair	Satisfactory	Good	Good	11959	80.0
May 2007	Fair	Satisfactory	Good	Good	11149	80.0
May 2005	Good	Good	Good	Good	10000	80.0
May 2003	Good	Good	Good	Good	10000	80.0
October 2001	Good	Good	Good	Good	10000	80.0
November 1999	Good	Good	Good	Good	10000	85.0
July 1997	Good	Good	Good	Good	10000	80.0
November 1995	Good	Good	Good	Good	5500	82.0
October 1993	Good	Good	Good	Good	5500	37.0
May 1991	Good	Good	Very Good	Good	5500	37.0

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
Steel Girder/Beam	linear ft.	1,656	1,656	0	0	0
Steel Protective Coating	sq. ft.	11,592	2,318	9,274	0	0
Deck
Reinforced Concrete Deck	sq. ft.	8,280	7,662	580	38	0
Wearing Surfaces	sq. ft.	6,348	6,013	317	18	0
Substructure
Reinforced Concrete Pier Wall	linear ft.	1,228	1,226	2	0	0
Reinforced Concrete Abutment	linear ft.	144	138	6	0	0
Joints
Strip Seal Joint	linear ft.	114	70	44	0	0
Bearings
Movable Bearing	each	36	24	12	0	0
Fixed Bearing	each	12	10	2	0	0
Bridge Rail
Steel or Aluminum Bridge Rail	linear ft.	276	272	4	0	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/1247568