SR 180 WB over STATE ROUTE 41


+36.75444, -119.77583
36°45'16" N, 119°46'33" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:SR 180 WB over STATE ROUTE 41
Structure number:42 0288L
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:117.5 ft. [35.8 m]
Total length:290.0 ft. [88.4 m]
Roadway width between curbs:52.8 ft. [16.1 m]
Deck width edge-to-edge:56.1 ft. [17.1 m]
Vertical clearance below bridge:18.0 ft. [5.5 m]
Skew angle:12°
Owner:State Highway Agency [01]
Year built:1999
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:3
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: January 2016 

Status:Open, no restriction [A]
Average daily traffic:18,750 [as of 2009]
Truck traffic:9% of total traffic
Deck condition:Very Good [8 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:Equal to present minimum criteria [6]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
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:88.2

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
January 201688.2Not deficientVery GoodVery GoodVery Good18750
January 201493.5Not deficientGoodVery GoodGood18750
January 201293.5Not deficientGoodVery GoodGood18750
January 201085.7Structurally deficientPoorSatisfactoryGood37500
October 200785.7Not deficientPoorSatisfactoryGood37500
October 200589.0Not deficientGoodGoodGood37500
September 200489.0Not deficientGoodGoodGood37500
September 200298.0Not deficientGoodGoodGood-
August 2000100.0Not deficientGoodGoodGood-
January 1999100.0Not deficient----