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SAW MILL ROAD over BIG PIPE CREEK

Carroll County, Maryland

Map

Coordinates:
+39.66167, -77.00833
39°39'42" N, 77°00'30" W

View more info at Bridgehunter.com

Facts

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

Name:	SAW MILL ROAD over BIG PIPE CREEK
Structure number:	200000CL0284010
Location:	0.5 MI EAST OF MD 97
Purpose:	Carries highway over waterway
Route classification:	Local (Rural) `[09]`
Length of largest span:	69.9 ft. `[21.3 m]`
Total length:	73.2 ft. `[22.3 m]`
Roadway width between curbs:	12.1 ft. `[3.7 m]`
Deck width edge-to-edge:	13.1 ft. `[4.0 m]`
Owner:	County Highway Agency `[02]`
Year built:	1974
Year reconstructed:	2008
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Design load:	MS 18 / HS 20 `[5]`
Main span material:	Steel `[3]`
Main span design:	Truss - Thru `[10]`
Deck type:	Steel plate (includes orthotropic) `[5]`

Latest Available Inspection: June 2017

Good/Fair/Poor Condition:	Good
Status:	Open, no restriction `[A]`
Average daily traffic:	54 `[as of 2017]`
Truck traffic:	8% of total traffic
Deck condition:	Very Good `[8 out of 9]`
Superstructure condition:	Good `[7 out of 9]`
Substructure condition:	Very Good `[8 out of 9]`
Structural appraisal:	Better than present minimum criteria `[7]`
Deck geometry appraisal:	Meets minimum tolerable limits to be left in place as is `[4]`
Water adequacy appraisal:	Better than present minimum criteria `[7]`
Roadway alignment appraisal:	Basically intolerable requiring high priority of corrrective action `[3]`
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:	73.3
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. `[31]`
Estimated cost of work:	$550,000

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
June 2017	Good	Very Good	Good	Very Good	54	73.3
June 2015	Good	Very Good	Good	Very Good	52	73.3
June 2013	Good	Very Good	Very Good	Very Good	65	76.3
July 2011	Good	Very Good	Very Good	Very Good	65	77.0
July 2009	Good	Very Good	Very Good	Very Good	63	82.0
July 2007	Poor	Satisfactory	Critical	Satisfactory	63	21.6
July 2005	Poor	Satisfactory	Poor	Satisfactory	63	32.6
July 2003	Poor	Satisfactory	Poor	Satisfactory	42	32.7
October 2001	Poor	Satisfactory	Poor	Satisfactory	42	32.7
July 1999	Poor	Poor	Poor	Satisfactory	40	29.7
July 1997	Poor	Poor	Poor	Good	74	28.5
July 1995	Poor	Poor	Poor	Satisfactory	72	49.9
September 1993	Poor	Very Good	Poor	Poor	72	52.9
September 1991	Poor	Very Good	Poor	Poor	72	45.1

© Copyright 2012-20, James Baughn
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
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