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INTERSTATE 5 over SAN DIEGUITO RIVER

Map 

Coordinates:
+32.97278, -117.25028
32°58'22" N, 117°15'01" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:INTERSTATE 5 over SAN DIEGUITO RIVER
Structure number:57 0488
Location:11-SD-005-R35.66-SD
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:66.9 ft. [20.4 m]
Total length:650.0 ft. [198.1 m]
Roadway width between curbs:173.2 ft. [52.8 m]
Deck width edge-to-edge:178.8 ft. [54.5 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1964
Year reconstructed:1994
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:7
Main spans material:Concrete continuous [2]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: September 2015 

Status:Open, no restriction [A]
Average daily traffic:244,000 [as of 2010]
Truck traffic:8% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Superior to present desirable criteria [9]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Superior to present desirable criteria [9]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:71.3 tons [64.8 metric tons]
Inventory rating:42.8 tons [38.9 metric tons]
Sufficiency rating:80.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
September 201580.0Not deficientVery GoodVery GoodVery Good244000
September 201380.0Not deficientSatisfactoryGoodSatisfactory244000
October 201180.0Not deficientSatisfactoryGoodSatisfactory244000
October 200977.0Structurally deficientPoorGoodSatisfactory225000
December 200777.0Structurally deficientPoorGoodGood225000
January 200677.0Structurally deficientPoorGoodGood225000
October 200380.0Not deficientSatisfactoryGoodGood225000
December 200180.0Not deficientSatisfactoryGoodGood192400
February 199679.0Not deficientFairGoodGood192400