I 93 NB over HWY BROADWAY

Map 

Facts 

Name:	I 93 NB over HWY BROADWAY
Structure number:	B166618QYDOTNBI
Location:	.2 M N OF I90 EB
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Interstate (Urban) [11]
Length of largest span:	153.9 ft. [46.9 m]
Total length:	666.7 ft. [203.2 m]
Roadway width between curbs:	49.9 ft. [15.2 m]
Deck width edge-to-edge:	49.9 ft. [15.2 m]
Vertical clearance above deck:	14.4 ft. [4.4 m]
Vertical clearance below bridge:	14.4 ft. [4.4 m]
Skew angle:	9°
Owner:	State Highway Agency [01]
Year built:	2002
Historic significance:	Historical significance is not determinable at this time [4]
Design load:	MS 18 / HS 20 [5]
Number of main spans:	5
Main spans material:	Prestressed concrete continuous [6]
Main spans design:	Segmental box girder [21]
Deck type:	Other [9]
Wearing surface:	Latex Concrete or similar additive [3]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	58,980 [as of 2000]
Truck traffic:	6% of total traffic
Deck condition:	Good [7 out of 9]
Superstructure condition:	Satisfactory [6 out of 9]
Substructure condition:	Good [7 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	48.5 tons [44.1 metric tons]
Inventory rating:	35.6 tons [32.4 metric tons]
Sufficiency rating:	78.6

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