Structure 1026089 · Monroe County, NY

RTE 590 over RTE 404

Carries RTE 590 over RTE 404, Jct Rol+rte404.

Overall conditionPoor

Set by its lowest-rated component: Deck and Superstructure at 4 of 9.

How ratings work
Decksets the rating4/9 · Poor
Superstructuresets the rating4/9 · Poor
Substructure6/9 · Satisfactory
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT164 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 4/9 · sets the ratingSuperstructure 4/9 · sets the ratingSubstructure 6/9

164 ft end to end, longest span 91 ft: about 2 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.

Built1957rebuilt 1984
Length164.0 ft50 m
Daily traffic90,523counted 2020
Last inspectedSeptember 2024every 24 months

Location

StateNew York
CountyMonroe
LocationJct Rol+rte404
CarriesRTE 590
CrossesRTE 404
Coordinates43.17683, -77.54274

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length164.0 ft (50 m)
Max Span90.9 ft (27.7 m)
Deck Width123.0 ft (37.5 m)
Deck Area1,875 sq m
Main Spans3
Year Built1957 (reconstructed 1984)

Traffic

Avg Daily Traffic90,523 (2020)
Truck Traffic4%
Lanes On Bridge7
Lanes Under Bridge6

Inspection & Ownership

Last InspectionSeptember 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number000000001026089

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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