Share:

INTERSTATE 805 SB over I 8,CONNS,STS,RIVER

Map 

Coordinates:
+32.77167, -117.13167
32°46'18" N, 117°07'54" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:INTERSTATE 805 SB over I 8,CONNS,STS,RIVER
Structure number:57 0720L
Location:11-SD-805-17.46-SD
Purpose:Carries highway overpass (fourth level) over highway, waterway, and railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:299.9 ft. [91.4 m]
Total length:3910.3 ft. [1191.8 m]
Roadway width between curbs:65.9 ft. [20.1 m]
Deck width edge-to-edge:67.9 ft. [20.7 m]
Vertical clearance above deck:18.4 ft. [5.6 m]
Vertical clearance below bridge:17.1 ft. [5.2 m]
Owner:State Highway Agency [01]
Year built:1972
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:15
Main spans material:Prestressed concrete continuous [6]
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: October 2014 

Status:Open, no restriction [A]
Average daily traffic:193,000 [as of 2009]
Truck traffic:4% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 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]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
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:109.8 tons [99.8 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:82.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201482.0Not deficientVery GoodVery GoodGood193000
October 201279.0Structurally deficientPoorGoodSatisfactory193000
December 201079.0Structurally deficientPoorGoodSatisfactory193000
November 200886.5Not deficientSatisfactoryGoodSatisfactory89000
November 200686.5Not deficientSatisfactoryGoodSatisfactory89000
November 200486.8Not deficientSatisfactoryGoodSatisfactory95500
August 200386.5Not deficientGoodVery GoodGood98800
September 200088.7Not deficientGoodVery GoodGood98800
June 199886.5Not deficientGoodVery GoodGood98800
February 199286.0Functionally obsoleteVery GoodVery GoodVery Good102050