Structure 41216 · Somerset County, PA

SR 1003 (lr55123) over Pa Turnpike(i-76);b-482

Carries SR 1003 (lr55123) over Pa Turnpike(i-76);b-482, 1 Mi.north Of Brotherton.

Overall conditionGood

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

How ratings work
Decksets the rating7/9 · 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 FT203 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 7/9Substructure 7/9

203 ft end to end: about 3 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.

Built200026 years old
Length203.1 ft61.9 m
Daily traffic1,070counted 2024
Last inspectedApril 2024every 48 months

Location

StatePennsylvania
CountySomerset
Location1 Mi.north Of Brotherton
CarriesSR 1003 (lr55123)
CrossesPa Turnpike(i-76);b-482
Coordinates39.98509, -78.95764

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length203.1 ft (61.9 m)
Max Span196.9 ft (60 m)
Deck Width38.4 ft (11.7 m)
Deck Area724.2 sq m
Main Spans1
Year Built2000

Traffic

Avg Daily Traffic1,070 (2024)
Truck Traffic49%
Lanes On Bridge2
Lanes Under Bridge5

Inspection & Ownership

Last InspectionApril 2024
Inspection FrequencyEvery 48 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number000000000041216

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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