TR 270 over BR OF OAT CREEK

Map 

Facts 

Name:	TR 270 over BR OF OAT CREEK
Structure number:	000037313908658
Location:	6.0 MI SW ATKINSON
Purpose:	Carries highway over waterway
Route classification:	Local (Rural) [09]
Length of largest span:	42.0 ft. [12.8 m]
Total length:	43.0 ft. [13.1 m]
Roadway width between curbs:	16.1 ft. [4.9 m]
Deck width edge-to-edge:	26.9 ft. [8.2 m]
Owner:	Town or Township Highway Agency [03]
Year built:	1890
Historic significance:	Bridge is eligible for the National Register of Historic Places [2]
Main span material:	Concrete [1]
Main span design:	Other [00]
Deck type:	Concrete Cast-in-Place [1]
Wearing surface:	Bituminous [6]

2010 Inspection 

Status:	Posted for load [P]
Average daily traffic:	25 [as of 2006]
Deck condition:	Serious [3 out of 9]
Superstructure condition:	Poor [4 out of 9]
Substructure condition:	Satisfactory [6 out of 9]
Channel protection:	Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:	Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:	5.0 tons [4.5 metric tons]
Inventory rating:	3.0 tons [2.7 metric tons]
Evaluation:	Structurally deficient [1]
Sufficiency rating:	19.3
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:	$153,000

2000 Inspection 

Status:	Posted for load [P]
Average daily traffic:	49 [as of 1996]
Deck condition:	Serious [3 out of 9]
Superstructure condition:	Poor [4 out of 9]
Substructure condition:	Satisfactory [6 out of 9]
Channel protection:	Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:	Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:	11.9 tons [10.8 metric tons]
Inventory rating:	8.9 tons [8.1 metric tons]
Evaluation:	Structurally deficient [1]
Sufficiency rating:	19.1
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:	$153,000

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	50 [as of 1986]
Deck condition:	Serious [3 out of 9]
Superstructure condition:	Poor [4 out of 9]
Substructure condition:	Satisfactory [6 out of 9]
Channel protection:	Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:	Scour calculation/evaluation has not been made. [6]
Operating rating:	26.7 tons [24.3 metric tons]
Inventory rating:	26.7 tons [24.3 metric tons]
Evaluation:	Structurally deficient [1]
Sufficiency rating:	41.9
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:	$153,000

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