Structure 1062430 · Monroe County, NY

Saxton Street over 490i490i43022021 RTE I4

Carries Saxton Street over 490i490i43022021 RTE I4, 2.5mi E Jct Rts I490+rol.

Overall conditionGood

Set by its lowest-rated component: Superstructure and Substructure at 7 of 9.

How ratings work
Deck8/9 · Very Good
Superstructuresets the rating7/9 · Good
Substructuresets the rating7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT162 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 8/9Superstructure 7/9 · sets the ratingSubstructure 7/9 · sets the rating

162 ft end to end, longest span 79 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.

Built1971rebuilt 2003
Length162.1 ft49.4 m
Daily traffic2,928counted 2021
Last inspectedApril 2023every 24 months

Location

StateNew York
CountyMonroe
Location2.5mi E Jct Rts I490+rol
CarriesSaxton Street
Crosses490i490i43022021 RTE I4
Coordinates43.15651, -77.63231

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length162.1 ft (49.4 m)
Max Span78.7 ft (24 m)
Deck Width46.6 ft (14.2 m)
Deck Area701.5 sq m
Main Spans2
Year Built1971 (reconstructed 2003)

Traffic

Avg Daily Traffic2,928 (2021)
Truck Traffic1%
Lanes On Bridge2
Lanes Under Bridge8

Inspection & Ownership

Last InspectionApril 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number000000001062430

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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