Structure 84004550530098 · Rapides County, LA

I0049 over I49 Us167 Ramps Str.

Carries I0049 over I49 Us167 Ramps Str., I-49 / US 167 Intg..

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 FT2,213 FT OVERALL250 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 6/9 · sets the ratingSubstructure 7/9

2,213 ft end to end, longest span 170 ft: about 6.1 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.

Built199432 years old
Length2212.9 ft674.5 m
Daily traffic15,642counted 2021
Last inspectedJune 2024every 24 months

Location

StateLouisiana
CountyRapides
LocationI-49 / US 167 Intg.
CarriesI0049
CrossesI49 Us167 Ramps Str.
Coordinates31.30607, -92.44892

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length2212.9 ft (674.5 m)
Max Span169.9 ft (51.8 m)
Deck Width27.9 ft (8.5 m)
Deck Area5733.2 sq m
Main Spans10
Year Built1994

Traffic

Avg Daily Traffic15,642 (2021)
Truck Traffic16%
Lanes On Bridge1
Lanes Under Bridge15

Inspection & Ownership

Last InspectionJune 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Scour CriticalNot applicable
Structure Number084004550530098

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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