IH 794-LAKE FREEWA over LRD S LINCOLN MEMORIAL D

Map 

Facts 

Name:	IH 794-LAKE FREEWA over LRD S LINCOLN MEMORIAL D
Structure number:	B4004000S140000
Location:	3.0M E JCT IH 94 TO E
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Interstate (Urban) [11]
Length of largest span:	134.8 ft. [41.1 m]
Total length:	404.9 ft. [123.4 m]
Roadway width between curbs:	104.0 ft. [31.7 m]
Deck width edge-to-edge:	111.9 ft. [34.1 m]
Vertical clearance below bridge:	20.3 ft. [6.2 m]
Owner:	State Highway Agency [01]
Year built:	1977
Historic significance:	Bridge is not eligible for the National Register of Historic Places [5]
Design load:	MS 18+Mod / HS 20+Mod [6]
Number of main spans:	4
Main spans material:	Steel continuous [4]
Main spans design:	Stringer/Multi-beam or girder [02]
Deck type:	Concrete Cast-in-Place [1]
Wearing surface:	Bituminous [6]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	32,310 [as of 2007]
Truck traffic:	1% of total traffic
Deck condition:	Poor [4 out of 9]
Superstructure condition:	Satisfactory [6 out of 9]
Substructure condition:	Fair [5 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	62.4 tons [56.7 metric tons]
Inventory rating:	37.4 tons [34.0 metric tons]
Evaluation:	Structurally deficient [1]
Sufficiency rating:	67.8
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:	$2,381,000

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	16,280 [as of 1993]
Truck traffic:	8% of total traffic
Deck condition:	Fair [5 out of 9]
Superstructure condition:	Satisfactory [6 out of 9]
Substructure condition:	Fair [5 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	62.4 tons [56.7 metric tons]
Inventory rating:	37.4 tons [34.0 metric tons]
Sufficiency rating:	77.5

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	16,540 [as of 1979]
Deck condition:	Serious [3 out of 9]
Superstructure condition:	Very Good [8 out of 9]
Substructure condition:	Satisfactory [6 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	67.3 tons [61.2 metric tons]
Inventory rating:	42.6 tons [38.7 metric tons]
Evaluation:	Structurally deficient [1]
Sufficiency rating:	86.7
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]

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