H Street & Mas over CENTER LEG INNER LOOP

Facts

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

Name:	H Street & Mas over CENTER LEG INNER LOOP
Structure number:	1140
Location:	HST OVER INNERLOOP I-395
Purpose:	Carries highway and pedestrian walkway over highway
Route classification:	Other Principal Arterial (Urban) `[14]`
Length of largest span:	81.0 ft. `[24.7 m]`
Total length:	165.0 ft. `[50.3 m]`
Roadway width between curbs:	69.9 ft. `[21.3 m]`
Deck width edge-to-edge:	192.6 ft. `[58.7 m]`
Vertical clearance below bridge:	15.4 ft. `[4.7 m]`
Owner:	State Highway Agency `[01]`
Year built:	1968
Year reconstructed:	2013
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 `[3]`
Main spans design:	Stringer/Multi-beam or girder `[02]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Latex Concrete or similar additive `[3]`

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	24,300 `[as of 2007]`
Truck traffic:	4% of total traffic
Deck condition:	Satisfactory `[6 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 replacement `[2]`
Underclearances appraisal:	Basically intolerable requiring high priority of corrrective action `[3]`
Roadway alignment appraisal:	Equal to present minimum criteria `[6]`
Pier/abutment protection:	Navigation protection not required `[1]`
Scour condition:	Bridge not over waterway. `[N]`
Operating rating:	67.9 tons `[61.7 metric tons]`
Inventory rating:	39.9 tons `[36.3 metric tons]`
Sufficiency rating:	73.9
Recommended work:	Other structural work, including hydraulic replacements. `[38]`
Estimated cost of work:	$1,250,000

Date	Suff. Rating	Condition	Deck	Superstructure	Substructure	SD/FO	ADT
July 2015	73.9	Fair	Satisfactory	Good	Satisfactory	-	24300
December 2013	62.2	Fair	Satisfactory	Good	Fair	-	24300
June 2012	59.2	Fair	Satisfactory	Satisfactory	Fair	FO	24300
May 2010	41.0	Poor	Poor	Satisfactory	Poor	SD	24300
February 2008	69.8	Fair	Fair	Satisfactory	Satisfactory	FO	24300

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.	4,508	4,396	112	0	0
Steel Protective Coating	sq. ft.	43,859	43,635	0	0	224
Deck
Reinforced Concrete Deck	sq. ft.	31,801	31,781	16	4	0
Wearing Surfaces	sq. ft.	11,281	11,221	60	0	0
Substructure
Reinforced Concrete Pier Wall	linear ft.	193	135	58	0	0
Reinforced Concrete Abutment	linear ft.	386	179	195	12	0
Reinforced Concrete Pier Cap	linear ft.	193	39	154	0	0
Joints
Strip Seal Joint	linear ft.	388	0	388	0	0
Pourable Joint	linear ft.	137	0	137	0	0
Compression Joint	linear ft.	46	0	0	0	46
Assembly with Seal	each	60	0	60	0	0
Other Joint	linear ft.	163	0	163	0	0
Bearings
Movable Bearing	each	56	28	28	0	0
Steel Protective Coating	sq. ft.	357	333	0	12	12
Fixed Bearing	each	56	28	28	0	0
Steel Protective Coating	sq. ft.	357	333	0	12	12