Structure 38477 · Philadelphia County, PA

Schuylkill Expway. over Schuylkill River Bank

Carries Schuylkill Expway. over Schuylkill River Bank, Arch To Univ.ave.3590 A09.

Overall conditionFair

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

How ratings work
Decksets the rating5/9 · Fair
Superstructure6/9 · Satisfactory
Substructure6/9 · Satisfactory
Channelnot part of overall6/9 · Satisfactory
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
6,162 FT OVERALL1,000 FT0ELEVATION · LENGTHS TO SCALE
Deck 5/9 · sets the ratingSuperstructure 6/9Substructure 6/9

6,162 ft end to end, longest span 45 ft: about 17 football fields, or 1.2 miles. Lengths are drawn to scale; at this length a semi-truck would be a speck. 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 tee-beam bridge.

Built195868 years old
Length6162.1 ft1878.2 m
Daily traffic122,521counted 2023
Last inspectedJune 2024every 24 months

Location

StatePennsylvania
CountyPhiladelphia
LocationArch To Univ.ave.3590 A09
CarriesSchuylkill Expway.
CrossesSchuylkill River Bank
Coordinates39.95672, -75.18106

Physical Characteristics

MaterialConcrete
DesignTee Beam
Total Length6162.1 ft (1878.2 m)
Max Span44.9 ft (13.7 m)
Deck Width71.9 ft (21.9 m)
Deck Area41132.6 sq m
Main Spans6
Year Built1958

Traffic

Avg Daily Traffic122,521 (2023)
Truck Traffic6%
Lanes On Bridge4

Inspection & Ownership

Last InspectionJune 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical7 — Countermeasures installed
Structure Number000000000038477

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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