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INTERSTATE 8 WB over MIDWAY DRIVE

Map 

Coordinates:
+32.75667, -117.22167
32°45'24" N, 117°13'18" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:INTERSTATE 8 WB over MIDWAY DRIVE
Structure number:57 0705L
Location:11-SD-008-L1.21-SD
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:158.1 ft. [48.2 m]
Total length:277.9 ft. [84.7 m]
Roadway width between curbs:39.0 ft. [11.9 m]
Deck width edge-to-edge:41.0 ft. [12.5 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:55°
Owner:State Highway Agency [01]
Year built:1969
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:2
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: April 2014 

Status:Open, no restriction [A]
Average daily traffic:24,250 [as of 2010]
Truck traffic:1% of total traffic
Deck condition:Satisfactory [6 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:Equal to present minimum criteria [6]
Roadway alignment appraisal:Superior to present desirable criteria [9]
Scour condition:Bridge not over waterway. [N]
Operating rating:94.1 tons [85.5 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:93.7

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
April 201493.7Not deficientSatisfactoryVery GoodGood24250
April 201296.5Not deficientSatisfactoryVery GoodSatisfactory5250
May 201095.9Not deficientSatisfactoryVery GoodSatisfactory11350
April 200896.4Not deficientSatisfactoryVery GoodSatisfactory6500
April 200696.4Not deficientSatisfactoryVery GoodSatisfactory6500
June 200497.4Not deficientSatisfactoryVery GoodGood6500
August 200295.8Not deficientGoodVery GoodGood23000
September 200095.5Not deficientGoodVery GoodGood26450
June 199895.5Not deficientGoodVery GoodGood26450
June 199695.1Not deficientVery GoodVery GoodVery Good38900
October 199495.1Not deficientVery GoodVery GoodVery Good38900
September 199295.0Not deficientVery GoodVery GoodVery Good39700
August 199095.0Not deficientVery GoodVery GoodVery Good39700