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IS 64 E over CST VANDEVENTER AVE, CST

Map 

Coordinates:
+38.63242, -90.24314
38°37'57" N, 90°14'35" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:IS 64 E over CST VANDEVENTER AVE, CST
Structure number:6418
Old structure number:L 671 1 (from 1992 edition)
Location:S 16 T 45 N R 7 E
Purpose:Carries highway over highway and railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:128.0 ft. [39.0 m]
Total length:1391.1 ft. [424.0 m]
Roadway width between curbs:56.1 ft. [17.1 m]
Deck width edge-to-edge:63.0 ft. [19.2 m]
Vertical clearance below bridge:17.7 ft. [5.4 m]
Skew angle:62°
Owner:State Highway Agency [01]
Year built:1956
Year reconstructed:1977
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:14
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Closed Grating [4]
Wearing surface:Bituminous [6]

Latest Available Inspection: September 2015 

Status:Posted for load [P]
Average daily traffic:54,912 [as of 2015]
Truck traffic:12% of total traffic
Deck condition:Poor [4 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
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:49.5 tons [45.0 metric tons]
Inventory rating:29.7 tons [27.0 metric tons]
Evaluation:Structurally deficient [1]
Sufficiency rating:75.9
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$6,724,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
September 201575.9Structurally deficientPoorSatisfactorySatisfactory54912
September 201364.9Structurally deficientPoorFairSatisfactory52148
September 201264.9Structurally deficientPoorFairSatisfactory43474
September 201158.9Structurally deficientPoorFairSatisfactory43474
October 201059.6Structurally deficientPoorFairSatisfactory43913
January 201061.6Not deficientFairFairSatisfactory44357
August 200761.6Not deficientFairFairSatisfactory48839
August 200562.6Not deficientFairFairSatisfactory51913
August 200359.6Functionally obsoleteFairFairSatisfactory46793
July 200162.6Not deficientSatisfactoryFairGood45788
200079.8Not applicable---33600
199241.2Structurally deficient---33600