Share:

MAPLE RIDGE ROAD over RIFLE RIVER

Arenac County, Michigan

Map

Coordinates:
+44.14158, -84.04371
44°08'30" N, 84°02'37" W

Facts

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

Name:	MAPLE RIDGE ROAD over RIFLE RIVER
Structure number:	000000000000438
Old structure number:	06200025000B010 `(from 1992 edition)`
Location:	3 MILES EAST OF ALGER
Purpose:	Carries highway over waterway
Route classification:	Major Collector (Rural) `[07]`
Length of largest span:	89.9 ft. `[27.4 m]`
Total length:	204.1 ft. `[62.2 m]`
Roadway width between curbs:	27.9 ft. `[8.5 m]`
Deck width edge-to-edge:	30.5 ft. `[9.3 m]`
Owner:	County Highway Agency `[02]`
Year built:	1963
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Design load:	MS 18+Mod / HS 20+Mod `[6]`
Number of main spans:	3
Main spans material:	Steel `[3]`
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 2018

Good/Fair/Poor Condition:	Poor
Status:	Open, no restriction `[A]`
Average daily traffic:	2,100 `[as of 2017]`
Truck traffic:	10% of total traffic
Deck condition:	Good `[7 out of 9]`
Superstructure condition:	Poor `[4 out of 9]`
Substructure condition:	Fair `[5 out of 9]`
Structural appraisal:	Meets minimum tolerable limits to be left in place as is `[4]`
Deck geometry appraisal:	Meets minimum tolerable limits to be left in place as is `[4]`
Water adequacy appraisal:	Superior to present desirable criteria `[9]`
Roadway alignment appraisal:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
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 assessed or calculated scour condition. `[5]`
Sufficiency rating:	54.4
Recommended work:	Bridge rehabilitation because of general structure deterioration or inadequate strength. `[35]`
Estimated cost of work:	$527,000

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
August 2018	Poor	Good	Poor	Fair	2100	54.4
August 2017	Fair	Good	Fair	Fair	2100	71.7
August 2016	Poor	Good	Poor	Fair	1040	58.2
August 2014	Fair	Good	Fair	Satisfactory	1040	71.9
August 2012	Fair	Good	Fair	Satisfactory	1040	71.9
August 2010	Fair	Good	Fair	Satisfactory	1040	71.9
October 2008	Fair	Good	Fair	Satisfactory	1040	71.9
October 2006	Fair	Good	Fair	Satisfactory	1040	72.0
November 2004	Good	Very Good	Good	Good	1040	83.2
November 2002	Poor	Poor	Good	Satisfactory	1040	80.1
December 2000	Poor	Poor	Good	Good	1040	80.1
June 1998	Poor	Poor	Good	Very Good	1040	80.1
August 1996	Fair	Good	Satisfactory	Good	300	92.8
March 1994	Fair	Good	Satisfactory	Good	300	95.0
April 1992	Fair	Good	Satisfactory	Good	300	95.0
January 1990	Fair	Good	Satisfactory	Good	300	95.0

© 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/1247623