Share:

LA0010 over PRETTY CREEK

Map 

Coordinates:
+30.86562, -91.02603
30°51'56" N, 91°01'34" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:LA0010 over PRETTY CREEK
Structure number:611900610512891
Location:0.68 MILES WEST JCT LA 67
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:49.9 ft. [15.2 m]
Total length:500.0 ft. [152.4 m]
Roadway width between curbs:44.0 ft. [13.4 m]
Deck width edge-to-edge:46.6 ft. [14.2 m]
Owner:State Highway Agency [01]
Year built:2005
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:10
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: July 2011 

Status:Open, no restriction [A]
Average daily traffic:5,500 [as of 2011]
Deck condition:Very Good [8 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge is scour critical; bridge foundations determined to be unstable. [3]
Operating rating:43.6 tons [39.6 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:91.7

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
July 201191.7Not deficientVery GoodGoodVery Good5500
June 200992.0Not deficientVery GoodVery GoodVery Good5300
June 200792.0Not deficientGoodVery GoodVery Good5300
June 200592.2Not deficientVery GoodVery GoodVery Good5200