T512 Irish Flats L over Little Juniata River
Poor Condition128 years old27 vehicles/day
Location
| State | Pennsylvania |
| County | Blair |
| Location | .2 Mi.nw.of Birmingham |
| Carries | T512 Irish Flats L |
| Crosses | Little Juniata River |
| Coordinates | 40.64910, -78.19898 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 6 (Satisfactory) |
| Superstructure | 3 (Serious) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Aluminum/Wrought Iron/Cast Iron |
| Design | Truss - Thru |
| Total Length | 145.0 ft (44.2 m) |
| Max Span | 142.1 ft (43.3 m) |
| Deck Width | 16.1 ft (4.9 m) |
| Deck Area | 216.6 sq m |
| Main Spans | 1 |
| Year Built | 1898 (reconstructed 2020) |
Traffic
| Avg Daily Traffic | 27 (2023) |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 12 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is on the National Register of Historic Places |
| Structure Number | 000000000005962 |