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STATE ROUTE 49 over SAN DOMINGO CREEK

Map 

Coordinates:
+38.11472, -120.61500
38°06'53" N, 120°36'54" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:STATE ROUTE 49 over SAN DOMINGO CREEK
Structure number:30 0018
Location:10-CAL-049-12.51
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:29.9 ft. [9.1 m]
Total length:151.6 ft. [46.2 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:27.6 ft. [8.4 m]
Owner:State Highway Agency [01]
Year built:1934
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:5
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: May 2015 

Status:Open, no restriction [A]
Average daily traffic:7,300 [as of 2009]
Truck traffic:5% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Equal to present desirable criteria [8]
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]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:49.9 tons [45.4 metric tons]
Inventory rating:29.6 tons [26.9 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:63.0
Recommended work:Bridge deck rehabilitation with only incidental widening. [36]
Estimated cost of work:$651,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
May 201563.0Functionally obsoleteGoodVery GoodVery Good7300
June 201363.0Functionally obsoleteGoodGoodGood7300
June 201163.0Functionally obsoleteGoodGoodGood7300
June 200958.8Functionally obsoleteGoodGoodGood13000
May 200763.9Functionally obsoleteGoodGoodGood13000
May 200557.6Functionally obsoleteGoodGoodGood14000
April 200457.6Functionally obsoleteGoodGoodGood14000
October 200361.0Functionally obsoleteGoodGoodGood7100
May 200261.0Functionally obsoleteGoodGoodGood7100
September 200063.3Functionally obsoleteFairGoodGood6830
May 199963.3Functionally obsoleteFairGoodGood6830
March 199763.3Functionally obsoleteFairSatisfactoryGood6830
February 199563.8Functionally obsoleteSatisfactoryGoodGood8600
May 199363.8Functionally obsoleteSatisfactoryGoodGood7600
September 199163.8Functionally obsoleteSatisfactoryGoodGood7600