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SE RAMP I 220 over LYNCH CK, KCS RR

Map 

Coordinates:
+32.32569, -90.24601
32°19'32" N, 90°14'46" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:SE RAMP I 220 over LYNCH CK, KCS RR
Structure number:17002200250026D
Location:1.7 MI N US 80
Purpose:Carries highway over railroad and waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:109.9 ft. [33.5 m]
Total length:582.0 ft. [177.4 m]
Roadway width between curbs:25.6 ft. [7.8 m]
Deck width edge-to-edge:28.5 ft. [8.7 m]
Vertical clearance below bridge:23.3 ft. [7.1 m]
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:7
Main spans material:Concrete continuous [2]
Main spans design:Box Beam or girders - Single or Spread [06]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: September 2014 

Status:Open, no restriction [A]
Average daily traffic:2,900 [as of 2012]
Truck traffic:13% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Better than present minimum criteria [7]
Underclearances appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:Bridge foundations (including piles) on dry land well above flood water elevations. [9]
Operating rating:82.0 tons [74.5 metric tons]
Inventory rating:49.5 tons [45.0 metric tons]
Sufficiency rating:80.7

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
September 201480.7Not deficientFairFairVery Good2900
September 201280.7Not deficientFairFairVery Good2800
August 201080.7Not deficientFairFairVery Good2500
July 200890.0Not deficientVery GoodVery GoodVery Good10000
October 200692.0Not deficientVery GoodVery GoodVery Good10000
September 200492.4Not deficientVery GoodVery GoodVery Good6000
August 200292.4Not deficientVery GoodVery GoodVery Good6000
September 200092.6Not deficientVery GoodVery GoodVery Good3630
August 199892.6Not deficientVery GoodVery GoodVery Good3630
October 199692.6Not deficientVery GoodVery GoodVery Good3630
January 199592.7Not deficientVery GoodVery GoodVery Good3630
March 199192.7Not deficientVery GoodVery GoodVery Good3300