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TOWER GROVE AVE over BNSF RR

St. Louis, Missouri

Map

Coordinates:
+38.62178, -90.25570
38°37'18" N, 90°15'21" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:TOWER GROVE AVE over BNSF RR
Structure number:12819
Location:S 20 T 45 N R 7 E
Purpose:Carries highway over railroad
Route classification:Minor Arterial (Urban) [16]
Length of largest span:46.9 ft. [14.3 m]
Total length:127.0 ft. [38.7 m]
Roadway width between curbs:49.9 ft. [15.2 m]
Deck width edge-to-edge:79.4 ft. [24.2 m]
Vertical clearance below bridge:19.7 ft. [6.0 m]
Owner:City or Municipal Highway Agency [04]
Year built:1984
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:Steel continuous [4]
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 2017

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:9,235 [as of 2017]
Truck traffic:5% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:77.4
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$960,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2017FairGoodGoodSatisfactory923577.4
April 2015FairGoodGoodSatisfactory923577.4
April 2013FairGoodGoodSatisfactory923577.4
March 2011FairGoodGoodSatisfactory923577.4
April 2009FairGoodGoodSatisfactory923577.4
May 2007FairGoodGoodSatisfactory923577.4
July 2005GoodGoodGoodGood923580.4
May 2003GoodGoodVery GoodVery Good917980.5
June 2001GoodGoodVery GoodVery Good917980.4