7TH STREET over SW FREEWAY I395

Facts

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

Name:	7TH STREET over SW FREEWAY I395
Structure number:	1106
Location:	7TH ST OVER I395 SW
Purpose:	Carries highway and pedestrian walkway over highway
Route classification:	Collector (Urban) `[17]`
Length of largest span:	91.9 ft. `[28.0 m]`
Total length:	180.1 ft. `[54.9 m]`
Roadway width between curbs:	65.9 ft. `[20.1 m]`
Deck width edge-to-edge:	80.4 ft. `[24.5 m]`
Vertical clearance below bridge:	16.4 ft. `[5.0 m]`
Skew angle:	6°
Owner:	State Highway Agency `[01]`
Year built:	1961
Year reconstructed:	2001
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:	2
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]`

Good/Fair/Poor Condition:	Good
Status:	Open, no restriction `[A]`
Average daily traffic:	17,600 `[as of 2007]`
Truck traffic:	2% of total traffic
Deck condition:	Good `[7 out of 9]`
Superstructure condition:	Good `[7 out of 9]`
Substructure condition:	Good `[7 out of 9]`
Structural appraisal:	Better than present minimum criteria `[7]`
Deck geometry appraisal:	Basically intolerable requiring high priority of replacement `[2]`
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:	58.9 tons `[53.5 metric tons]`
Inventory rating:	35.0 tons `[31.8 metric tons]`
Sufficiency rating:	74.6
Recommended work:	Other structural work, including hydraulic replacements. `[38]`
Estimated cost of work:	$4,500,000

Date	Suff. Rating	Condition	Deck	Superstructure	Substructure	SD/FO	ADT
December 2016	74.6	Good	Good	Good	Good	FO	17600
December 2014	74.6	Good	Good	Very Good	Good	FO	17600
September 2012	76.7	Fair	Good	Satisfactory	Good	FO	17600
October 2010	76.8	Fair	Good	Satisfactory	Good	FO	17600
September 2008	76.8	Good	Very Good	Very Good	Good	-	17600
October 2006	77.0	Good	Very Good	Very Good	Very Good	-	16100
August 2004	77.0	Good	Very Good	Very Good	Good	-	16100
September 2002	77.0	Good	Excellent	Very Good	Very Good	-	16100
January 1998	45.2	Poor	Poor	Poor	Fair	SD	16100
September 1995	56.9	Fair	Fair	Fair	Fair	FO	16100
October 1992	65.0	Fair	Fair	Fair	Fair	FO	16100
September 1990	65.0	Fair	Fair	Fair	Fair	FO	16100

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.

Element	Units	Quantity	1. Good	2. Fair	3. Poor	4. Serious
Superstructure
Steel Girder/Beam	linear ft.	2,093	1,988	105	0	0
Steel Protective Coating	sq. ft.	19,882	19,822	0	0	60
Deck
Reinforced Concrete Deck	sq. ft.	14,964	14,944	20	0	0
Substructure
Reinforced Concrete Pier Wall	linear ft.	86	85	0	1	0
Reinforced Concrete Abutment	linear ft.	172	146	26	0	0
Joints
Strip Seal Joint	linear ft.	172	0	172	0	0
Pourable Joint	linear ft.	130	79	0	0	51
Bearings
Elastomeric Bearing	each	36	36	0	0	0
Steel Protective Coating	sq. ft.	122	122	0	0	0
Bridge Rail
Steel or Aluminum Bridge Rail	linear ft.	349	244	105	0	0
Steel Protective Coating	sq. ft.	1,232	1,195	0	0	37