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I 220 over METH. HOME RD & CNIC RR

Map

Coordinates:
+32.36880, -90.22258
32°22'08" N, 90°13'21" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:I 220 over METH. HOME RD & CNIC RR
Structure number:11002200250061B
Location:1.0 MI N US 49
Purpose:Carries highway over highway and railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:111.9 ft. [34.1 m]
Total length:915.1 ft. [278.9 m]
Roadway width between curbs:40.4 ft. [12.3 m]
Deck width edge-to-edge:44.3 ft. [13.5 m]
Vertical clearance below bridge:24.6 ft. [7.5 m]
Skew angle:22°
Owner:State Highway Agency [01]
Year built:1978
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:9
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: September 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:24,000 [as of 2014]
Truck traffic:15% of total traffic
Deck condition:Fair [5 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:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:68.3 tons [62.1 metric tons]
Inventory rating:41.6 tons [37.8 metric tons]
Sufficiency rating:89.6

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201689.6FairFairVery GoodGood-24000
September 201490.8FairFairVery GoodVery Good-24500
September 201290.8FairFairVery GoodVery Good-24000
August 201090.8FairFairVery GoodVery Good-24000
July 200891.8GoodGoodVery GoodGood-25000
October 200691.8GoodVery GoodVery GoodGood-23500
September 200491.9GoodVery GoodVery GoodGood-23000
September 200292.0GoodVery GoodVery GoodGood-20500
September 200091.5GoodVery GoodVery GoodGood-15500
August 199891.5GoodVery GoodVery GoodGood-15500
March 199791.5GoodVery GoodVery GoodGood-15500
January 199592.0GoodVery GoodVery GoodGood-13000
March 199192.1GoodVery GoodVery GoodGood-11300