I0049 over MT ZION RD


+32.41793, -93.75194
32°25'05" N, 93°45'07" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I0049 over MT ZION RD
Structure number:040904550805276
Location:RAMP WS AT LA 3132 INTG
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:123.0 ft. [37.5 m]
Total length:910.1 ft. [277.4 m]
Roadway width between curbs:31.2 ft. [9.5 m]
Deck width edge-to-edge:33.8 ft. [10.3 m]
Vertical clearance below bridge:27.9 ft. [8.5 m]
Owner:State Highway Agency [01]
Year built:1991
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:8
Main spans material:Concrete continuous [2]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:4,180 [as of 2015]
Truck traffic:26% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Operating rating:83.8 tons [76.2 metric tons]
Inventory rating:47.9 tons [43.5 metric tons]
Sufficiency rating:98.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201798.0GoodGoodGoodGood-4180
August 201597.0GoodGoodGoodGood-4180
August 201398.0GoodGoodGoodGood-4700
January 201398.0GoodGoodGoodGood-4680
January 201198.0GoodGoodGoodGood-5870
January 200998.0GoodVery GoodVery GoodVery Good-5590
February 200798.0GoodVery GoodVery GoodVery Good-6470
January 200598.0GoodVery GoodVery GoodVery Good-6441
February 200398.0GoodVery GoodVery GoodVery Good-2031
May 200198.0GoodVery GoodVery GoodVery Good-1498
April 1999100.0GoodVery GoodVery GoodVery Good-1498
January 1997100.0GoodVery GoodVery GoodVery Good-1202
January 1995100.0GoodVery GoodVery GoodVery Good-1226
February 1993100.0GoodVery GoodVery GoodVery Good-544
December 1991100.0GoodVery GoodVery GoodVery Good-544