IH 41/45 over STH 145 (124 TH STREET)

Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:IH 41/45 over STH 145 (124 TH STREET)
Structure number:B40039700000000
Location:0.9M N JCT CTHPP
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:126.6 ft. [38.6 m]
Total length:258.9 ft. [78.9 m]
Roadway width between curbs:56.1 ft. [17.1 m]
Deck width edge-to-edge:58.4 ft. [17.8 m]
Vertical clearance below bridge:16.7 ft. [5.1 m]
Skew angle:44°
Owner:State Highway Agency [01]
Year built:2000
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:2
Main spans material:Prestressed concrete continuous [6]
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]

Latest Available Inspection: April 2016 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:41,150 [as of 2014]
Truck traffic:10% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:86.2 tons [78.4 metric tons]
Inventory rating:41.0 tons [37.3 metric tons]
Sufficiency rating:92.2

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
April 201692.2GoodGoodGoodGood-41150
April 201494.2GoodGoodGoodGood-41150
April 201293.5GoodGoodGoodGood-46500
April 201094.5GoodGoodGoodGood-39300
April 200889.0GoodGoodGoodVery Good-78270
April 200686.7GoodGoodGoodGood-78270
May 200486.7GoodGoodVery GoodVery Good-78270
September 200286.7GoodGoodVery GoodVery Good-78270
December 200094.3GoodVery GoodVery GoodVery Good-40500