SR 4038 over Youghiogheny River/trail
Poor Condition134 years old1,086 vehicles/day
Location
| State | Pennsylvania |
| County | Fayette |
| Location | Layton Bridge |
| Carries | SR 4038 |
| Crosses | Youghiogheny River/trail |
| Coordinates | 40.08975, -79.72949 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 3 (Serious) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Truss - Thru |
| Total Length | 911.1 ft (277.7 m) |
| Max Span | 181.1 ft (55.2 m) |
| Deck Width | 14.4 ft (4.4 m) |
| Deck Area | 1221.9 sq m |
| Main Spans | 2 |
| Year Built | 1892 (reconstructed 1984) |
Traffic
| Avg Daily Traffic | 1,086 (2024) |
| Truck Traffic | 7% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 12 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is on the National Register of Historic Places |
| Structure Number | 000000000017042 |