I0020 over JEWELLA AVE


+32.47233, -93.79732
32°28'20" N, 93°47'50" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I0020 over JEWELLA AVE
Structure number:040904510114861
Location:2.93 MI EAST OF I-220
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:79.1 ft. [24.1 m]
Total length:172.9 ft. [52.7 m]
Roadway width between curbs:40.4 ft. [12.3 m]
Deck width edge-to-edge:45.6 ft. [13.9 m]
Vertical clearance below bridge:16.7 ft. [5.1 m]
Skew angle:20°
Owner:State Highway Agency [01]
Year built:1965
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:3
Main spans material:Concrete continuous [2]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: February 2016 

Status:Open, no restriction [A]
Average daily traffic:37,740 [as of 2015]
Truck traffic:29% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:70.3 tons [63.9 metric tons]
Inventory rating:41.6 tons [37.8 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:65.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$795,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
February 201665.0Functionally obsoleteFairFairFair37740
February 201565.0Functionally obsoleteFairFairFair37140
February 201465.0Functionally obsoleteFairFairFair37620
February 201365.0Functionally obsoleteFairFairFair38220
February 201265.0Functionally obsoleteFairFairFair44340
February 201165.0Functionally obsoleteFairFairFair44100
March 201065.0Functionally obsoleteFairFairFair43080
January 200965.0Functionally obsoleteFairFairFair48300
February 200866.0Functionally obsoleteSatisfactoryFairFair47160
February 200766.0Functionally obsoleteSatisfactoryFairFair46920
February 200666.0Functionally obsoleteSatisfactoryFairFair45540
February 200566.0Functionally obsoleteSatisfactoryFairFair34020
March 200466.0Functionally obsoleteSatisfactoryFairFair40920
February 200363.8Functionally obsoleteSatisfactoryFairFair23820
May 200163.8Functionally obsoleteSatisfactoryFairFair16668
March 200063.8Functionally obsoleteSatisfactoryFairFair32884
March 199963.8Functionally obsoleteSatisfactoryFairFair32884
March 199863.8Functionally obsoleteSatisfactoryFairFair32884
January 199763.8Functionally obsoleteSatisfactoryFairFair32496
May 199561.8Functionally obsoleteSatisfactoryFairFair35157
May 199461.8Functionally obsoleteSatisfactoryFairFair33789
April 199361.8Functionally obsoleteSatisfactoryFairFair22436
March 199261.8Functionally obsoleteSatisfactoryFairSatisfactory22436