Structure 1070290 · Monroe County, NY

RTE 15 over 390i390i43031007 RTE I3

Carries RTE 15 over 390i390i43031007 RTE I3, Jct Of Rts 15 & I-390.

Overall conditionFair

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

How ratings work
Deck7/9 · Good
Superstructure7/9 · Good
Substructuresets the rating6/9 · Satisfactory
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT347 FT OVERALL50 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 7/9Substructure 6/9 · sets the rating

347 ft end to end, longest span 170 ft: about 5 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.

Built198046 years old
Length347.1 ft105.8 m
Daily traffic3,959counted 2018
Last inspectedJune 2023every 24 months

Location

StateNew York
CountyMonroe
LocationJct Of Rts 15 & I-390
CarriesRTE 15
Crosses390i390i43031007 RTE I3
Coordinates42.94973, -77.69734

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length347.1 ft (105.8 m)
Max Span169.9 ft (51.8 m)
Deck Width50.9 ft (15.5 m)
Deck Area1639.9 sq m
Main Spans2
Year Built1980

Traffic

Avg Daily Traffic3,959 (2018)
Truck Traffic9%
Lanes On Bridge4
Lanes Under Bridge4

Inspection & Ownership

Last InspectionJune 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number000000001070290

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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