BRIARWOOD LOOP over I 55

Map 

Facts 

Name:	BRIARWOOD LOOP over I 55
Structure number:	180005502510070
Location:	3.7 MI N OF SR 25
Purpose:	Carries highway over highway
Route classification:	Collector (Urban) [17]
Length of largest span:	128.9 ft. [39.3 m]
Total length:	247.1 ft. [75.3 m]
Roadway width between curbs:	29.9 ft. [9.1 m]
Deck width edge-to-edge:	32.8 ft. [10.0 m]
Vertical clearance below bridge:	16.1 ft. [4.9 m]
Skew angle:	56°
Owner:	State Highway Agency [01]
Year built:	1987
Historic significance:	Bridge is not eligible for the National Register of Historic Places [5]
Design load:	MS 18+Mod / HS 20+Mod [6]
Number of main spans:	2
Main spans material:	Concrete continuous [2]
Main spans design:	Box Beam or girders - Single or Spread [06]
Deck type:	Concrete Cast-in-Place [1]
Wearing surface:	Monolithic Concrete (concurrently placed with structural deck) [1]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	9,000 [as of 2006]
Truck traffic:	3% of total traffic
Deck condition:	Very Good [8 out of 9]
Superstructure condition:	Very Good [8 out of 9]
Substructure condition:	Very Good [8 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	62.7 tons [57.0 metric tons]
Inventory rating:	38.2 tons [34.7 metric tons]
Sufficiency rating:	96.6

2000 Inspection 

Average daily traffic:	30,000 [as of 1996]
Truck traffic:	8% of total traffic
Evaluation:	Not applicable [N]

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	400 [as of 1989]
Truck traffic:	1% of total traffic
Deck condition:	Very Good [8 out of 9]
Superstructure condition:	Very Good [8 out of 9]
Substructure condition:	Very Good [8 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:	99.0

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