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US 71 N over CST PROSPECT AVE

Map 

Coordinates:
+39.03694, -94.55457
39°02'13" N, 94°33'16" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:US 71 N over CST PROSPECT AVE
Structure number:11877
Old structure number:A4993 3 (from 1992 edition)
Location:S 28 T 49 N R 33 W
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:133.9 ft. [40.8 m]
Total length:193.9 ft. [59.1 m]
Roadway width between curbs:65.0 ft. [19.8 m]
Deck width edge-to-edge:67.6 ft. [20.6 m]
Vertical clearance below bridge:18.7 ft. [5.7 m]
Skew angle:48°
Owner:State Highway Agency [01]
Year built:1995
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:2
Main spans material:Steel [3]
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: October 2015 

Status:Open, no restriction [A]
Average daily traffic:40,488 [as of 2014]
Truck traffic:10% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Excellent [9 out of 9]
Substructure condition:Excellent [9 out of 9]
Structural appraisal:Superior to present desirable criteria [9]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Operating rating:66.3 tons [60.3 metric tons]
Inventory rating:39.6 tons [36.0 metric tons]
Sufficiency rating:97.1

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201597.1Not deficientVery GoodExcellentExcellent40488
October 201397.1Not deficientVery GoodExcellentExcellent40488
September 201295.1Not deficientExcellentExcellentExcellent39145
October 201197.2Not deficientExcellentExcellentExcellent38377
February 201096.9Not deficientExcellentExcellentExcellent43734
January 200897.0Not deficientExcellentExcellentExcellent42232
November 200595.4Not deficientExcellentExcellentExcellent34530
November 200395.3Not deficientExcellentExcellentExcellent34914
September 200199.8Not deficientExcellentExcellentExcellent3555
September 199992.9Not deficientExcellentExcellentExcellent54000