I0010 over I-10 TO I-110 S.B.

Map

Coordinates:
+30.43804, -91.17891
30°26'17" N, 91°10'44" W

Source: National Bridge Inventory (1992, 2000, 2010 editions)
Information not verified. Use at your own risk.

Name:	I0010 over I-10 TO I-110 S.B.
Structure number:	611704501000591
Location:	I0010
Purpose:	Carries highway overpass over highway
Route classification:	Principal Arterial - Interstate (Urban) `[11]`
Length of largest span:	106.0 ft. `[32.3 m]`
Total length:	1363.9 ft. `[415.7 m]`
Roadway width between curbs:	27.9 ft. `[8.5 m]`
Deck width edge-to-edge:	33.5 ft. `[10.2 m]`
Vertical clearance below bridge:	20.3 ft. `[6.2 m]`
Skew angle:	57°
Owner:	State Highway Agency `[01]`
Year built:	1967
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Design load:	MS 18 / HS 20 `[5]`
Number of main spans:	26
Main spans material:	Steel `[3]`
Main spans design:	Stringer/Multi-beam or girder `[02]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Monolithic Concrete (concurrently placed with structural deck) `[1]`

Status:	Open, no restriction `[A]`
Average daily traffic:	49,440 `[as of 2009]`
Truck traffic:	21% of total traffic
Deck condition:	Good `[7 out of 9]`
Superstructure condition:	Good `[7 out of 9]`
Substructure condition:	Good `[7 out of 9]`
Scour condition:	Bridge not over waterway. `[N]`
Operating rating:	68.3 tons `[62.1 metric tons]`
Inventory rating:	40.6 tons `[36.9 metric tons]`
Evaluation:	Functionally obsolete `[2]`
Sufficiency rating:	73.0
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. `[31]`
Estimated cost of work:	$5,319,000

Status:	Open, no restriction `[A]`
Average daily traffic:	29,931 `[as of 1997]`
Truck traffic:	21% of total traffic
Deck condition:	Good `[7 out of 9]`
Superstructure condition:	Very Good `[8 out of 9]`
Substructure condition:	Very Good `[8 out of 9]`
Operating rating:	68.3 tons `[62.1 metric tons]`
Inventory rating:	40.6 tons `[36.9 metric tons]`
Evaluation:	Functionally obsolete `[2]`
Sufficiency rating:	72.4
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. `[31]`
Estimated cost of work:	$5,319,000

Status:	Open, no restriction `[A]`
Average daily traffic:	26,766 `[as of 1991]`
Truck traffic:	21% of total traffic
Deck condition:	Good `[7 out of 9]`
Superstructure condition:	Very Good `[8 out of 9]`
Substructure condition:	Very Good `[8 out of 9]`
Operating rating:	43.6 tons `[39.6 metric tons]`
Inventory rating:	35.6 tons `[32.4 metric tons]`
Evaluation:	Functionally obsolete `[2]`
Sufficiency rating:	73.4
Recommended work:	Other structural work, including hydraulic replacements. `[38]`
Estimated cost of work:	$5,319,000