Structure 22604300101358 · Jefferson County, LA

La3139 over Clearview Pkwy.

Carries La3139 over Clearview Pkwy., .6 Mi East Of La 3154.

Overall conditionFair

Set by its lowest-rated component: Superstructure at 6 of 9.

How ratings work
Deck7/9 · Good
Superstructuresets the rating6/9 · Satisfactory
Substructure7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT1,031 FT OVERALL200 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 6/9 · sets the ratingSubstructure 7/9

1,031 ft end to end, longest span 94 ft: about 2.9 football fields. Lengths and the semi-truck on the deck are drawn to the same scale. Each part is colored by its latest inspection rating. The inventory records lengths but not heights or the layout of the shorter spans, so those are drawn as typical for a multi-beam bridge.

Built198640 years old
Length1030.8 ft314.2 m
Daily traffic12,192counted 2021
Last inspectedJuly 2023every 24 months

Location

StateLouisiana
CountyJefferson
Location.6 Mi East Of La 3154
CarriesLa3139
CrossesClearview Pkwy.
Coordinates29.96917, -90.17970

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length1030.8 ft (314.2 m)
Max Span94.2 ft (28.7 m)
Deck Width28.2 ft (8.6 m)
Deck Area2702.1 sq m
Main Spans11
Year Built1986

Traffic

Avg Daily Traffic12,192 (2021)
Truck Traffic18%
Lanes On Bridge1
Lanes Under Bridge8

Inspection & Ownership

Last InspectionJuly 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number022604300101358

How Bridge Ratings Work

Inspectors rate each major part of a bridge (the deck you drive on, the superstructure of beams that holds it up, and the substructure of piers and abutments beneath) on a 0–9 scale. A bridge's overall condition is its lowest of those ratings, so one deteriorated component makes the whole bridge "poor."

0Failed
1Imminent failure
2Critical
3Serious
4Poor
5Fair
6Satisfactory
7Good
8Very good
9Excellent
Good · lowest component 7–9
Fair · lowest component 5–6
Poor · lowest component 0–4

A poor rating is not a closure. It means the bridge is flagged for priority repair or replacement; bridges judged unsafe are closed or posted with weight limits. The waterway (channel) rating is reported, but it does not count toward the overall classification.

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