CR 100E over EEL River

Map 

Facts 

Name:	CR 100E over EEL River
Structure number:	5200022
Location:	0.8 S of SR 16
Purpose:	Carries highway over waterway
Route classification:	Local (Rural) [09]
Length of largest span:	111.9 ft. [34.1 m]
Total length:	230.0 ft. [70.1 m]
Roadway width between curbs:	16.1 ft. [4.9 m]
Deck width edge-to-edge:	16.1 ft. [4.9 m]
Vertical clearance above deck:	12.5 ft. [3.8 m]
Owner:	County Highway Agency [02]
Year built:	1915
Year reconstructed:	1982
Historic significance:	Bridge is not eligible for the National Register of Historic Places [5]
Design load:	M 13.5 / H 15 [2]
Number of main spans:	2
Main spans material:	Steel [3]
Main spans design:	Truss - Thru [10]
Deck type:	Wood or Timber [8]
Wearing surface:	Wood or Timber [7]

2010 Inspection 

Status:	Bridge closed to all traffic [K]
Average daily traffic:	125 [as of 2007]
Truck traffic:	5% of total traffic
Deck condition:	Critical [2 out of 9]
Superstructure condition:	Serious [3 out of 9]
Substructure condition:	Poor [4 out of 9]
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 assessed or calculated scour condition. [5]
Evaluation:	Structurally deficient [1]
Sufficiency rating:	22.1
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:	$1,300,000

2000 Inspection 

Status:	Posted for load [P]
Average daily traffic:	100 [as of 1997]
Truck traffic:	5% of total traffic
Deck condition:	Satisfactory [6 out of 9]
Superstructure condition:	Fair [5 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 conditions; field review indicates action is required. [4]
Operating rating:	12.9 tons [11.7 metric tons]
Inventory rating:	8.9 tons [8.1 metric tons]
Evaluation:	Structurally deficient [1]
Sufficiency rating:	36.2
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:	$710,000

1992 Inspection 

Status:	Posted for load [P]
Average daily traffic:	100 [as of 1991]
Deck condition:	Very Good [8 out of 9]
Superstructure condition:	Fair [5 out of 9]
Substructure condition:	Fair [5 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]
Pier/abutment protection:	Navigation protection not required [1]
Scour condition:	Scour calculation/evaluation has not been made. [6]
Operating rating:	9.9 tons [9.0 metric tons]
Inventory rating:	6.9 tons [6.3 metric tons]
Evaluation:	Structurally deficient [1]
Sufficiency rating:	25.4
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:	$501,000

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