Structure 8920 · Cameron County, PA

SR 2001 over Sinnemahoning Creek

Carries SR 2001 over Sinnemahoning Creek, Sinnemahoning.

Overall conditionFair

Set by its lowest-rated component: Deck and Substructure at 5 of 9.

How ratings work
Decksets the rating5/9 · Fair
Superstructure6/9 · Satisfactory
Substructuresets the rating5/9 · Fair
Channelnot part of overall4/9 · Poor
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT415 FT OVERALL50 FT0ELEVATION · LENGTHS TO SCALE
Deck 5/9 · sets the ratingSuperstructure 6/9Substructure 5/9 · sets the rating

415 ft end to end, longest span 206 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 through truss.

Built1938rebuilt 2009
Length415.0 ft126.5 m
Daily traffic408counted 2024
Last inspectedJune 2024every 24 months

Location

StatePennsylvania
CountyCameron
LocationSinnemahoning
CarriesSR 2001
CrossesSinnemahoning Creek
Coordinates41.31907, -78.08377

Physical Characteristics

MaterialSteel
DesignTruss - Thru
Total Length415.0 ft (126.5 m)
Max Span206.0 ft (62.8 m)
Deck Width20.3 ft (6.2 m)
Deck Area784.3 sq m
Main Spans2
Year Built1938 (reconstructed 2009)

Traffic

Avg Daily Traffic408 (2024)
Truck Traffic3%
Lanes On Bridge2

Inspection & Ownership

Last InspectionJune 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical3 — Scour critical
Structure Number000000000008920

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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