Structure 5047 · Providence County, RI

US 6 Olneyvlle Exp over Amtrak W Service RD Rt10

Carries US 6 Olneyvlle Exp over Amtrak W Service RD Rt10, 0.1 Mi W Of Jct Ri 10.

Overall conditionGood

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

How ratings work
Deck8/9 · Very Good
Superstructure8/9 · Very Good
Substructuresets the rating7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT445 FT OVERALL50 FT0ELEVATION · LENGTHS TO SCALE
Deck 8/9Superstructure 8/9Substructure 7/9 · sets the rating

445 ft end to end, longest span 183 ft: about 6 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.

Built20206 years old
Length445.2 ft135.7 m
Daily traffic51,050counted 2018
Last inspectedJanuary 2024every 12 months

Location

StateRhode Island
CountyProvidence
Location0.1 Mi W Of Jct Ri 10
CarriesUS 6 Olneyvlle Exp
CrossesAmtrak W Service RD Rt10
Coordinates41.81409, -71.43992

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length445.2 ft (135.7 m)
Max Span183.1 ft (55.8 m)
Deck Width47.6 ft (14.5 m)
Deck Area1967.7 sq m
Main Spans3
Year Built2020

Traffic

Avg Daily Traffic51,050 (2018)
Truck Traffic5%
Lanes On Bridge2
Lanes Under Bridge4

Inspection & Ownership

Last InspectionJanuary 2024
Inspection FrequencyEvery 12 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number000000000005047

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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