25TH ST. over I235 HWY, NB/SB

Map 

Facts 

Name:	25TH ST. over I235 HWY, NB/SB
Structure number:	999923500870981
Location:	JCT 25TH ST/I235
Purpose:	Carries highway over highway
Route classification:	Minor Arterial (Urban) [16]
Length of largest span:	69.9 ft. [21.3 m]
Total length:	222.8 ft. [67.9 m]
Roadway width between curbs:	56.1 ft. [17.1 m]
Deck width edge-to-edge:	59.1 ft. [18.0 m]
Vertical clearance below bridge:	15.4 ft. [4.7 m]
Skew angle:	16°
Owner:	State Highway Agency [01]
Year built:	1960
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:	4
Main spans material:	Concrete continuous [2]
Main spans design:	Box beam or girders - Multiple [05]
Deck type:	Concrete Cast-in-Place [1]
Wearing surface:	Bituminous [6]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	4,125 [as of 2005]
Truck traffic:	3% of total traffic
Deck condition:	Fair [5 out of 9]
Superstructure condition:	Satisfactory [6 out of 9]
Substructure condition:	Very Good [8 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	45.5 tons [41.4 metric tons]
Inventory rating:	27.3 tons [24.8 metric tons]
Sufficiency rating:	83.8
Recommended work:	Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:	$430,000

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	2,460 [as of 1986]
Truck traffic:	8% of total traffic
Deck condition:	Satisfactory [6 out of 9]
Superstructure condition:	Satisfactory [6 out of 9]
Substructure condition:	Very Good [8 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	37.6 tons [34.2 metric tons]
Inventory rating:	22.8 tons [20.7 metric tons]
Sufficiency rating:	79.1
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:	$1,153,000

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	2,460 [as of 1986]
Truck traffic:	10% of total traffic
Deck condition:	Satisfactory [6 out of 9]
Superstructure condition:	Satisfactory [6 out of 9]
Substructure condition:	Very Good [8 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	45.0 tons [40.9 metric tons]
Inventory rating:	17.7 tons [16.1 metric tons]
Sufficiency rating:	69.1
Recommended work:	Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:	$430,000

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