IH 41/USH 45/STH 1 over STH 145 (124 TH STREET)

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


Name:IH 41/USH 45/STH 1 over STH 145 (124 TH STREET)
Structure number:B40039800000000
Location:1.8 MI S JCT STH 74
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:44.0 ft. [13.4 m]
Deck width edge-to-edge:46.6 ft. [14.2 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:42,480 [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:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
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:92.0

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
April 201692.0GoodGoodGoodVery Good-42480
April 201494.2GoodGoodGoodVery Good-41150
April 201295.4GoodGoodGoodVery Good-32900
April 201095.4GoodGoodGoodVery Good-32900
April 200894.6GoodGoodGoodVery Good-38740
April 200690.3FairSatisfactoryGoodGood-38740
May 200490.3FairSatisfactoryGoodVery Good-38740
September 200290.3FairSatisfactoryGoodVery Good-38740
December 2000100.0GoodVery GoodVery GoodVery Good--