BridgeReport.org

ERIE ZOO DRIVE

over OVER MILL CREEK

0.3 MI.E.OF PEACH STREET, Erie County, Pennsylvania

Condition

Poor

Year Built

1934

Daily Traffic

—

Length

45 ft

About This Bridge

ERIE ZOO DRIVE carries traffic over OVER MILL CREEK in Erie County, Pennsylvania. Built in 1934, this structure is 92 years old. The bridge features steel construction with a girder and floorbeam design.

The bridge is currently rated in poor condition based on federal inspection criteria. Its lowest component rating is 1 on the 0-9 federal scale. It is classified as structurally deficient, meaning one or more components have received a rating of 4 or below. This designation indicates significant deterioration that warrants attention, though the bridge remains safe for travel within its posted limits.

Condition Summary

Structurally Deficient

This bridge has one or more component ratings of 4 or below, indicating significant deterioration that requires attention. The bridge remains safe for travel but may have load restrictions.

1

Lowest Rating

Determines condition category

NBI condition ratings range from 0 (failed) to 9 (excellent). The overall condition category is determined by the lowest individual component rating.

Bridge Details

Construction

Year Built1934
MaterialSteel
Design TypeGirder and Floorbeam

Dimensions

Total Length45 ft
Max Span—

Limited Detail Available

This is a shorter bridge (45 ft). Detailed component-level inspection data, load ratings, traffic projections, and historical trend analysis are available for bridges 50 feet and longer. Basic condition and identification data is shown above from the National Bridge Inventory.

Location

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43.582778, -81.001111

Identification

NBI IDPA-000000000016515
StatePennsylvania
County FIPS049

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Data Source: Federal Highway Administration (FHWA) National Bridge Inventory 2024

Bridge inspection data is typically updated every 24 months. Conditions may have changed since the last inspection.

“Structurally deficient” does not mean a bridge is unsafe or likely to collapse. It indicates that one or more key structural elements are in poor or worse condition. Bridges are inspected regularly and may have load restrictions in place.

This data is for informational purposes only and should not be used for route clearance or vehicle weight decisions.

ERIE ZOO DRIVE over OVER MILL CREEK | Pennsylvania