Structure 19101 · San Juan Municipio County, PR

Pr 199 11.2 Km over Pr 1 8.0 Km

Carries Pr 199 11.2 Km over Pr 1 8.0 Km, 8 Km SW Int Pr 18 & P.

Overall conditionFair

Set by its lowest-rated component: Deck at 5 of 9.

How ratings work
Decksets the rating5/9 · Fair
Superstructure7/9 · Good
Substructure7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT236 FT OVERALL50 FT0ELEVATION · LENGTHS TO SCALE
Deck 5/9 · sets the ratingSuperstructure 7/9Substructure 7/9

236 ft end to end, longest span 97 ft: about 3 semi-trucks nose to tail. 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.

Built198937 years old
Length235.6 ft71.8 m
Daily traffic33,100counted 2017
Last inspectedJuly 2024every 24 months

Location

StatePuerto Rico
CountySan Juan Municipio
Location8 Km SW Int Pr 18 & P
CarriesPr 199 11.2 Km
CrossesPr 1 8.0 Km
Coordinates18.35854, -66.08731

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length235.6 ft (71.8 m)
Max Span97.4 ft (29.7 m)
Deck Width133.5 ft (40.7 m)
Deck Area2922.3 sq m
Main Spans3
Year Built1989

Traffic

Avg Daily Traffic33,100 (2017)
Truck Traffic4%
Lanes On Bridge6
Lanes Under Bridge6

Inspection & Ownership

Last InspectionJuly 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number019101

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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