COUNTY ROAD 217 over MUSSELSHELL RIVER 003

Map 

Facts 

Name:	COUNTY ROAD 217 over MUSSELSHELL RIVER 003
Structure number:	L19217000+03001
Location:	2M E RYGATE
Purpose:	Carries highway over waterway
Route classification:	Local (Rural) [09]
Length of largest span:	140.1 ft. [42.7 m]
Total length:	140.1 ft. [42.7 m]
Roadway width between curbs:	15.1 ft. [4.6 m]
Deck width edge-to-edge:	15.7 ft. [4.8 m]
Vertical clearance above deck:	15.1 ft. [4.6 m]
Owner:	County Highway Agency [02]
Year built:	1911
Year reconstructed:	1994
Historic significance:	Bridge is not eligible for the National Register of Historic Places [5]
Main span material:	Steel [3]
Main span design:	Truss - Thru [10]
Deck type:	Wood or Timber [8]
Wearing surface:	Wood or Timber [7]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	100 [as of 2003]
Truck traffic:	3% 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:	Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Pier/abutment protection:	Navigation protection not required [1]
Scour condition:	Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:	41.9 tons [38.1 metric tons]
Inventory rating:	29.9 tons [27.2 metric tons]
Sufficiency rating:	65.0

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	100 [as of 1995]
Truck traffic:	3% of total traffic
Deck condition:	Very Good [8 out of 9]
Superstructure condition:	Satisfactory [6 out of 9]
Substructure condition:	Satisfactory [6 out of 9]
Channel protection:	Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:	Bridge with "unknown" foundation that has not been evaluated for scour. [U]
Operating rating:	41.9 tons [38.1 metric tons]
Inventory rating:	29.9 tons [27.2 metric tons]
Sufficiency rating:	76.0

1992 Inspection 

Status:	Posted for load [P]
Average daily traffic:	31 [as of 1991]
Deck condition:	Fair [5 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]
Scour condition:	Scour calculation/evaluation has not been made. [6]
Operating rating:	13.3 tons [12.1 metric tons]
Inventory rating:	9.5 tons [8.6 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	23.7

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