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LONE TREE ROAD over MARIPOSA CREEK

Map

Coordinates:
+37.20778, -120.57889
37°12'28" N, 120°34'44" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:LONE TREE ROAD over MARIPOSA CREEK
Structure number:39C0360
Location:1.5 MI N SANDYMUSH ROAD
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:32.2 ft. [9.8 m]
Total length:66.9 ft. [20.4 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:24.6 ft. [7.5 m]
Owner:County Highway Agency [02]
Year built:1993
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:2
Main spans material:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: November 2014

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:75 [as of 1998]
Truck traffic:10% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 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]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:59.5 tons [54.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:98.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
November 201498.0GoodGoodGoodGood-75
November 201293.0FairSatisfactoryGoodGood-75
November 200895.0GoodGoodGoodGood-75
January 200695.0GoodGoodGoodGood-75
March 200495.0GoodGoodGoodGood-75
January 200195.0GoodGoodGoodGood-75
February 199995.0GoodGoodGoodGood-75
January 199595.0GoodVery GoodVery GoodVery Good-75