ST LOUIS AVE E over IS 70, RV 70

Map

Coordinates:
+38.65253, -90.19357
38°39'09" N, 90°11'37" W

Source: National Bridge Inventory. Information not verified; use at your own risk.

Name:	ST LOUIS AVE E over IS 70, RV 70
Structure number:	120
Old structure number:	A01421 3 `(from 1992 edition)`
Location:	S 11 T 45 N R 7 E
Purpose:	Carries highway over highway
Route classification:	Collector (Urban) `[17]`
Length of largest span:	62.7 ft. `[19.1 m]`
Total length:	176.8 ft. `[53.9 m]`
Roadway width between curbs:	44.3 ft. `[13.5 m]`
Deck width edge-to-edge:	44.3 ft. `[13.5 m]`
Vertical clearance below bridge:	14.8 ft. `[4.5 m]`
Owner:	State Highway Agency `[01]`
Year built:	1958
Year reconstructed:	2009
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Design load:	M 18 / H 20 `[4]`
Number of main spans:	3
Main spans material:	Prestressed concrete continuous `[6]`
Main spans design:	Box beam or girders - Multiple `[05]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Integral Concrete (separate non-modified layer of concrete added to structural deck) `[2]`

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	6,442 `[as of 2015]`
Truck traffic:	10% of total traffic
Deck condition:	Satisfactory `[6 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:	Superior to present desirable criteria `[9]`
Underclearances appraisal:	Basically intolerable requiring high priority of corrrective action `[3]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Scour condition:	Bridge not over waterway. `[N]`
Operating rating:	83.2 tons `[75.6 metric tons]`
Inventory rating:	48.5 tons `[44.1 metric tons]`
Sufficiency rating:	95.1

Date	Suff. Rating	Condition	Deck	Superstructure	Substructure	SD/FO	ADT
July 2015	95.1	Fair	Satisfactory	Satisfactory	Satisfactory	-	6442
September 2013	94.1	Fair	Satisfactory	Satisfactory	Satisfactory	-	6254
September 2011	94.0	Good	Good	Good	Good	-	6821
October 2010	93.9	Good	Excellent	Excellent	Good	-	7180
September 2009	47.6	Poor	Poor	Poor	Satisfactory	-	7252
September 2008	47.5	Poor	Poor	Poor	Satisfactory	SD	7494
September 2007	47.4	Poor	Poor	Poor	Satisfactory	SD	7679
August 2005	63.3	Fair	Satisfactory	Fair	Satisfactory	FO	7745
July 2003	63.1	Fair	Satisfactory	Fair	Satisfactory	FO	8811
June 2001	73.4	Fair	Satisfactory	Satisfactory	Satisfactory	FO	8647
July 1998	17.0	Poor	Serious	Serious	Good	SD	61249
July 1997	14.8	Poor	Serious	Serious	Good	-	61249
November 1991	73.6	Fair	Satisfactory	Satisfactory	Satisfactory	-	6190
October 1991	31.8	Poor	Poor	Poor	Very Good	SD	65833