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HORSHOE ST CR 87A over CREEK S14

Map

Coordinates:
+38.51083, -122.00778
38°30'39" N, 122°00'28" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:HORSHOE ST CR 87A over CREEK S14
Structure number:22C0106
Location:0.01 MI S OF S.H. 128
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:21.0 ft. [6.4 m]
Total length:22.0 ft. [6.7 m]
Roadway width between curbs:20.3 ft. [6.2 m]
Deck width edge-to-edge:22.3 ft. [6.8 m]
Skew angle:39°
Owner:County Highway Agency [02]
Year built:1930
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 9 / H 10 [1]
Main span material:Concrete [1]
Main span design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: October 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:50 [as of 1978]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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]
Culvert condition:Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:29.9 tons [27.2 metric tons]
Inventory rating:17.8 tons [16.2 metric tons]
Sufficiency rating:74.8

Previous Inspections

DateSuff. RatingConditionCulvert ConditionSD/FOADT
October 201574.8Good7 out of 10-50
October 201388.5Good7 out of 10-50
October 201188.5Good7 out of 10-50
February 201088.5Good7 out of 10-50
November 200788.5Good7 out of 10-50
January 200680.6Fair6 out of 10-50
October 200480.6GoodN out of 10-50
December 200280.6GoodN out of 10-50
November 200080.6GoodN out of 10-50
November 199880.6FairN out of 10-50
July 199680.6FairN out of 10-50
March 199470.4FairN out of 10-50
March 199272.6FairN out of 10-50