Structure P010201ANDOT634 · Hampden County, MA

ST 32 Stone ST over Rr Csx

Carries ST 32 Stone ST over Rr Csx, 300 S Jct Us20/park ST.

Overall conditionFair

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

How ratings work
Decksets the rating6/9 · Satisfactory
Superstructure7/9 · Good
Substructure7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT94 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9 · sets the ratingSuperstructure 7/9Substructure 7/9

94 ft end to end. Lengths and the car 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.

Built1892rebuilt 1991
Length94.5 ft28.8 m
Daily traffic6,541counted 2018
Last inspectedNovember 2023every 24 months

Location

StateMassachusetts
CountyHampden
Location300 S Jct Us20/park ST
CarriesST 32 Stone ST
CrossesRr Csx
Coordinates42.15036, -72.31476

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length94.5 ft (28.8 m)
Max Span90.9 ft (27.7 m)
Deck Width42.7 ft (13 m)
Deck Area374.4 sq m
Main Spans1
Year Built1892 (reconstructed 1991)

Traffic

Avg Daily Traffic6,541 (2018)
Truck Traffic15%
Lanes On Bridge2

Inspection & Ownership

Last InspectionNovember 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure NumberP010201ANDOT634

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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