Share:

RTE 907M over WINCHESTER BLVD

Map 

Coordinates:
+40.74237, -73.73341
40°44'33" N, 73°44'00" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:RTE 907M over WINCHESTER BLVD
Structure number:000000001076570
Location:JCT GCP+CROSS ISLAND PKWY
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:85.0 ft. [25.9 m]
Total length:88.9 ft. [27.1 m]
Roadway width between curbs:39.0 ft. [11.9 m]
Deck width edge-to-edge:44.0 ft. [13.4 m]
Vertical clearance below bridge:14.1 ft. [4.3 m]
Skew angle:12°
Owner:State Highway Agency [01]
Year built:1972
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Main span material:Concrete [1]
Main span design:Arch - Deck [11]
Deck type:Not applicable [N]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: March 2014 

Status:Open, no restriction [A]
Average daily traffic:20,164 [as of 2011]
Truck traffic:4% of total traffic
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:98.8 tons [89.8 metric tons]
Inventory rating:38.9 tons [35.4 metric tons]
Sufficiency rating:96.0
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$9,315,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
March 201496.0Not deficient-SatisfactorySatisfactory20164
April 201294.6Not deficient-SatisfactorySatisfactory29793
April 201094.6Not deficient-SatisfactorySatisfactory29793
April 200894.6Not deficient-SatisfactorySatisfactory29793
February 200694.6Not deficientSatisfactorySatisfactorySatisfactory29793
January 200494.6Not deficient-SatisfactorySatisfactory29793
February 200286.5Not deficientSatisfactorySatisfactorySatisfactory198019
January 200074.0Not deficientSatisfactoryFairSatisfactory198019
January 199874.0Not deficient-FairSatisfactory198019
February 199654.0Structurally deficient-PoorFair198019
February 199454.0Structurally deficient-PoorFair198019
February 199254.0Structurally deficient-PoorSatisfactory198019
March 199069.0Not deficient-FairSatisfactory198019