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RTE 907C over MILL BASIN

Map

Coordinates:
+40.60531, -73.89871
40°36'19" N, 73°53'55" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:RTE 907C over MILL BASIN
Structure number:000000002231479
Location:7.7 MI SW I678+BELT PKWY
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:164.7 ft. [50.2 m]
Total length:864.9 ft. [263.6 m]
Roadway width between curbs:67.9 ft. [20.7 m]
Deck width edge-to-edge:85.0 ft. [25.9 m]
Vertical clearance below bridge:34.8 ft. [10.6 m]
Owner:City or Municipal Highway Agency [04]
Year built:1941
Historic significance:Historical significance is not determinable at this time [4]
Main span material:Steel [3]
Main span design:Movable - Bascule [16]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: October 2016

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:165,394 [as of 2011]
Truck traffic:5% of total traffic
Deck condition:Poor [4 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Basically intolerable requiring high priority of corrrective action [3]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Basically intolerable requiring high priority of replacement [2]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Pier/abutment protection:In place and functioning [2]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour conditions; field review indicates action is required. [4]
Operating rating:5.0 tons [4.5 metric tons]
Inventory rating:5.0 tons [4.5 metric tons]
Sufficiency rating:2.0
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$135,658,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 20162.0PoorPoorPoorFairSD165394
November 20153.0PoorPoorPoorFairSD165391
November 20143.0PoorPoorPoorFairSD165391
December 20133.0PoorPoorSeriousFairSD160107
October 20123.0PoorPoorPoorFairSD142600
October 20113.0PoorPoorFairFairSD142600
October 20103.0PoorPoorFairFairSD142600
October 20093.0PoorPoorFairFairSD142600
December 20083.0PoorPoorFairPoorSD140562
December 200719.2PoorPoorFairPoorSD140562
August 20063.0PoorPoorFairPoorSD148480
July 20053.0PoorPoorFairPoorSD148480
July 20043.0PoorPoorFairPoorSD148480
December 20033.0PoorPoorFairPoorSD148480
July 20023.0PoorPoorFairPoorSD124812
July 20013.0PoorPoorFairPoorSD124812
November 20003.0PoorPoorFairPoorSD131795
September 19993.0PoorPoorFairSeriousSD128600
December 19983.0PoorPoorFairSeriousSD136014
December 19972.6PoorSeriousPoorSeriousSD135651
August 19967.4Poor-SeriousSeriousSD134540
July 19952.4PoorSeriousPoorSeriousSD121915
December 19942.4PoorSeriousPoorSeriousSD106288
November 199317.4PoorSeriousPoorSeriousSD66628
August 199217.4PoorPoorPoorSeriousSD123989
November 199017.4PoorSeriousSeriousSeriousSD123989