I 20 over STAGE ROAD


+32.31317, -89.63613
32°18'47" N, 89°38'10" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I 20 over STAGE ROAD
Structure number:11000200620789A
Location:1.8 MI E SR 13
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:50.9 ft. [15.5 m]
Total length:154.9 ft. [47.2 m]
Roadway width between curbs:39.0 ft. [11.9 m]
Deck width edge-to-edge:40.7 ft. [12.4 m]
Vertical clearance below bridge:14.8 ft. [4.5 m]
Owner:State Highway Agency [01]
Year built:1966
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:3
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: January 2015 

Status:Open, no restriction [A]
Average daily traffic:11,000 [as of 2012]
Truck traffic:21% 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 desirable criteria [8]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:60.8 tons [55.3 metric tons]
Inventory rating:55.6 tons [50.5 metric tons]
Sufficiency rating:91.5

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
January 201591.5Not deficientGoodVery GoodVery Good11000
December 201291.5Not deficientGoodVery GoodVery Good9500
December 201091.4Not deficientGoodVery GoodVery Good12000
December 200891.4Not deficientGoodVery GoodVery Good11500
November 200691.4Not deficientGoodVery GoodVery Good11500
January 200592.5Not deficientGoodVery GoodVery Good10500
February 200392.5Not deficientGoodVery GoodVery Good10000
January 200192.2Not deficientGoodVery GoodVery Good8500
February 199992.2Not deficientGoodVery GoodVery Good8500
April 199792.2Not deficientGoodVery GoodVery Good8500
April 199592.6Not deficientGoodVery GoodVery Good5500
August 199392.6Not deficientGoodVery GoodVery Good5220
October 199192.6Not deficientGoodVery GoodVery Good5380
December 198992.5Not deficientGoodVery GoodVery Good5660