3000000-23.23 over PERM

Facts 

Name:	3000000-23.23 over PERM
Structure number:	100540000001073
Location:	THORNE BAY
Purpose:	Carries highway over waterway
Route classification:	Local (Rural) [09]
Length of largest span:	69.9 ft. [21.3 m]
Total length:	71.9 ft. [21.9 m]
Roadway width between curbs:	15.7 ft. [4.8 m]
Deck width edge-to-edge:	17.4 ft. [5.3 m]
Owner:	U.S. Forest Service [64]
Year built:	1985
Historic significance:	Historical significance is not determinable at this time [4]
Main span material:	Prestressed concrete [5]
Main span design:	Stringer/Multi-beam or girder [02]
Deck type:	Other [9]
Wearing surface:	Monolithic Concrete (concurrently placed with structural deck) [1]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	50 [as of 2006]
Deck condition:	Good [7 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Satisfactory [6 out of 9]
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:	82.9
Recommended work:	Other structural work, including hydraulic replacements. [38]
Estimated cost of work:	$184,000

2000 Inspection 

Average daily traffic:	100 [as of 1993]
Truck traffic:	50% of total traffic
Deck condition:	Good [7 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Good [7 out of 9]
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:	Scour calculation/evaluation has not been made. [6]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	79.4
Recommended work:	Other structural work, including hydraulic replacements. [38]
Estimated cost of work:	$184,000

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