T-480 Old RTE 99 over Lamson Run Tributary
Poor Condition113 years old695 vehicles/day
Location
| State | Pennsylvania |
| County | Erie |
| Location | At S. Hill RD Intersect |
| Carries | T-480 Old RTE 99 |
| Crosses | Lamson Run Tributary |
| Coordinates | 41.98040, -80.14388 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 4 (Poor) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 7 — Countermeasures installed |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 24.9 ft (7.6 m) |
| Max Span | 22.0 ft (6.7 m) |
| Deck Width | 30.8 ft (9.4 m) |
| Deck Area | 71.4 sq m |
| Main Spans | 1 |
| Year Built | 1913 (reconstructed 1941) |
Traffic
| Avg Daily Traffic | 695 (2013) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000016452 |