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SB-15 OFFRAMP over MURPHY CREEK

Map 

Coordinates:
+32.78944, -117.11389
32°47'22" N, 117°06'50" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:SB-15 OFFRAMP over MURPHY CREEK
Structure number:57 0628K
Location:11-SD-015-R6.88-SD
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:106.0 ft. [32.3 m]
Total length:211.0 ft. [64.3 m]
Roadway width between curbs:34.1 ft. [10.4 m]
Deck width edge-to-edge:38.1 ft. [11.6 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1967
Year reconstructed:1981
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:3
Main spans material:Concrete continuous [2]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: January 2016 

Status:Open, no restriction [A]
Average daily traffic:17,100 [as of 2010]
Truck traffic:2% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:There are no noticeable or noteworthy deficiencies which affect the condition of the channel. [9]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:90.5 tons [82.3 metric tons]
Inventory rating:54.6 tons [49.6 metric tons]
Sufficiency rating:91.3

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
January 201691.3Not deficientVery GoodGoodVery Good17100
January 201491.3Not deficientGoodGoodGood17100
February 201291.3Not deficientGoodGoodGood17100
February 201091.5Not deficientGoodGoodGood15000
March 200890.5Not deficientFairGoodGood15000
March 200690.5Not deficientFairGoodGood15000
January 200490.5Not deficientFairGoodGood15000
February 200294.7Not deficientSatisfactoryGoodGood13500
August 200094.7Not deficientSatisfactoryGoodGood13500
March 199894.7Not deficientSatisfactoryGoodGood13500
January 199697.0Not deficientGoodVery GoodVery Good13500
March 199497.0Not deficientGoodVery GoodVery Good13500
February 199297.0Not deficientGoodVery GoodVery Good13500