I40 over I40 / WESLEY RD.

Map 

Facts 

Name:	I40 over I40 / WESLEY RD.
Structure number:	47I00400025
Location:	.2 M N OF DORCHESTER DR
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Interstate (Urban) [11]
Length of largest span:	39.4 ft. [12.0 m]
Total length:	115.5 ft. [35.2 m]
Roadway width between curbs:	108.9 ft. [33.2 m]
Deck width edge-to-edge:	110.6 ft. [33.7 m]
Vertical clearance below bridge:	16.1 ft. [4.9 m]
Skew angle:	12°
Owner:	State Highway Agency [01]
Year built:	1962
Year reconstructed:	2002
Historic significance:	Historical significance is not determinable at this time [4]
Design load:	MS 18 / HS 20 [5]
Number of main spans:	3
Main spans material:	Concrete continuous [2]
Main spans design:	Tee beam [04]
Deck type:	Concrete Cast-in-Place [1]
Wearing surface:	Bituminous [6]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	172,680 [as of 2009]
Truck traffic:	16% of total traffic
Deck condition:	Fair [5 out of 9]
Superstructure condition:	Satisfactory [6 out of 9]
Substructure condition:	Satisfactory [6 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	52.5 tons [47.7 metric tons]
Inventory rating:	31.7 tons [28.8 metric tons]
Sufficiency rating:	77.8
Recommended work:	Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:	$1,931,000

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	149,510 [as of 1999]
Truck traffic:	16% of total traffic
Deck condition:	Fair [5 out of 9]
Superstructure condition:	Satisfactory [6 out of 9]
Substructure condition:	Satisfactory [6 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	52.5 tons [47.7 metric tons]
Inventory rating:	31.7 tons [28.8 metric tons]
Sufficiency rating:	79.8
Recommended work:	Other structural work, including hydraulic replacements. [38]
Estimated cost of work:	$760,000

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	109,410 [as of 1991]
Truck traffic:	12% 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:	83.0
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:	$468,000

Comments