+30.39497, -91.08584
30°23'42" N, 91°05'09" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I0010 over BLUE BONNETT RD
Structure number:611704501007441
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:95.1 ft. [29.0 m]
Total length:190.0 ft. [57.9 m]
Roadway width between curbs:39.7 ft. [12.1 m]
Deck width edge-to-edge:43.0 ft. [13.1 m]
Vertical clearance below bridge:17.4 ft. [5.3 m]
Owner:State Highway Agency [01]
Year built:1974
Year reconstructed:2013
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 [5]
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: September 2015 

Status:Open, no restriction [A]
Average daily traffic:50,040 [as of 2015]
Truck traffic:21% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 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:69.3 tons [63.0 metric tons]
Inventory rating:41.6 tons [37.8 metric tons]
Sufficiency rating:75.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
September 201575.0Not deficientGoodVery GoodGood50040
September 201375.0Not deficientGoodVery GoodGood49860
October 201175.0Not deficientGoodVery GoodGood45960
November 200975.0Not deficientGoodVery GoodVery Good48780
November 200772.0Not deficientGoodVery GoodVery Good58080
November 200572.0Not deficientGoodVery GoodVery Good52920
November 200372.0Not deficientGoodVery GoodVery Good50280
November 200172.0Not deficientGoodVery GoodVery Good46272
November 199972.0Not deficientGoodVery GoodVery Good35348
December 199775.0Not deficientVery GoodVery GoodVery Good35348
December 199575.0Not deficientVery GoodVery GoodVery Good38927
December 199375.0Not deficientVery GoodVery GoodVery Good42847
January 199275.0Not deficientVery GoodVery GoodVery Good28594