S99-E180 CONNECTOR over E180-S99, 99, N99-W180


+36.74000, -119.81250
36°44'24" N, 119°48'45" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:S99-E180 CONNECTOR over E180-S99, 99, N99-W180
Structure number:42 0311F
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:168.6 ft. [51.4 m]
Total length:596.8 ft. [181.9 m]
Roadway width between curbs:39.0 ft. [11.9 m]
Deck width edge-to-edge:42.3 ft. [12.9 m]
Vertical clearance below bridge:16.7 ft. [5.1 m]
Owner:State Highway Agency [01]
Year built:1995
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:4
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: November 2015 

Status:Open, no restriction [A]
Average daily traffic:20,000 [as of 2010]
Truck traffic:14% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Better than present minimum criteria [7]
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:94.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
November 201594.0Not deficientSatisfactoryVery GoodVery Good20000
March 201493.0Not deficientFairGoodGood20000
February 201295.0Not deficientSatisfactoryGoodGood20000
January 201095.0Not deficientSatisfactoryGoodGood20000
December 200795.0Not deficientSatisfactoryGoodGood20000
December 200595.0Not deficientSatisfactoryGoodGood20000
May 200495.0Not deficientGoodVery GoodGood20000
November 200195.5Not deficientSatisfactorySatisfactoryGood5000
November 199995.5Not deficientGoodVery GoodGood5000
June 199695.5Not deficientGoodVery GoodGood5000