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COUNTY ROAD 4 over INTERSTATE 5

Map

Coordinates:
+38.89667, -121.98000
38°53'48" N, 121°58'48" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY ROAD 4 over INTERSTATE 5
Structure number:22 0133
Location:03-YOL-005-R26.65
Purpose:Carries highway over highway
Route classification:Local (Rural) [09]
Length of largest span:110.9 ft. [33.8 m]
Total length:224.1 ft. [68.3 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:34.1 ft. [10.4 m]
Vertical clearance below bridge:16.1 ft. [4.9 m]
Skew angle:28°
Owner:State Highway Agency [01]
Year built:1968
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
Main spans material:Concrete continuous [2]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Latest Available Inspection: February 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:3,000 [as of 2016]
Truck traffic:15% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:83.4 tons [75.8 metric tons]
Inventory rating:50.3 tons [45.7 metric tons]
Sufficiency rating:94.1

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201694.1FairVery GoodSatisfactoryVery Good-3000
February 201482.0FairFairFairGood-3000
February 201293.1FairFairGoodGood-3000
April 201094.3FairSatisfactoryGoodGood-2500
February 200894.3FairSatisfactoryGoodGood-2500
February 200697.0FairSatisfactoryGoodGood--
February 200497.0GoodGoodGoodGood--
February 200297.0GoodGoodGoodGood--
January 199797.0GoodGoodGoodGood--
December 199497.0GoodVery GoodGoodGood--
May 199397.0GoodVery GoodGoodGood--
August 199097.0GoodVery GoodGoodGood--