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EB STATE ROUTE 237 over UP RR, AMTRAK, LAFAYETTE

Map

Coordinates:
+37.41694, -121.97389
37°25'01" N, 121°58'26" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:EB STATE ROUTE 237 over UP RR, AMTRAK, LAFAYETTE
Structure number:37 0470R
Location:04-SCL-237-R6.10-SJS
Purpose:Carries highway over highway and railroad
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:86.9 ft. [26.5 m]
Total length:433.7 ft. [132.2 m]
Roadway width between curbs:56.1 ft. [17.1 m]
Deck width edge-to-edge:59.4 ft. [18.1 m]
Vertical clearance below bridge:20.0 ft. [6.1 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1994
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:6
Main spans material:Prestressed concrete continuous [6]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: April 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:62,500 [as of 2009]
Truck traffic:5% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:59.5 tons [54.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:85.4

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
April 201685.4GoodVery GoodVery GoodGood-62500
April 201485.4FairGoodVery GoodSatisfactory-62500
April 201280.0PoorPoorSatisfactoryGoodSD62500
May 201080.8PoorPoorSatisfactoryGoodSD58500
April 200882.8PoorPoorSatisfactoryGoodSD58500
April 200686.3FairSatisfactoryVery GoodGood-58500
March 200486.3FairSatisfactoryVery GoodGood-58500
April 200289.5FairSatisfactoryVery GoodGood-44750
September 200089.5GoodGoodVery GoodGood-44750
June 199889.5GoodGoodVery GoodGood-44750
May 199591.0GoodExcellentExcellentExcellent-40000
December 199491.0-----40000