Structure 2521 · Las Marias Municipio County, PR

Pr 119 over Casei River

Carries Pr 119 over Casei River, 4.5 Km S W Of Las Marias.

Overall conditionFair

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

How ratings work
Decksets the rating6/9 · Satisfactory
Superstructuresets the rating6/9 · Satisfactory
Substructuresets the rating6/9 · Satisfactory
Channelnot part of overall5/9 · Fair
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT52 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9Superstructure 6/9Substructure 6/9

52 ft end to end. Lengths and the car 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 slab bridge.

Built1902rebuilt 1975
Length52.5 ft16 m
Daily traffic5,200counted 2017
Last inspectedOctober 2023every 24 months

Location

StatePuerto Rico
CountyLas Marias Municipio
Location4.5 Km S W Of Las Marias
CarriesPr 119
CrossesCasei River
Coordinates18.22833, -67.01833

Physical Characteristics

MaterialConcrete
DesignSlab
Total Length52.5 ft (16 m)
Max Span48.9 ft (14.9 m)
Deck Width38.7 ft (11.8 m)
Deck Area188.8 sq m
Main Spans1
Year Built1902 (reconstructed 1975)

Traffic

Avg Daily Traffic5,200 (2017)
Truck Traffic4%
Lanes On Bridge2

Inspection & Ownership

Last InspectionOctober 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical3 — Scour critical
Structure Number002521

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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