Ky-121 over Mayfield Creek
Fair Condition84 years old1,508 vehicles/day
Location
| State | Kentucky |
| County | Ballard |
| Location | .20 Mi Nor. Of Carlisle C |
| Carries | Ky-121 |
| Crosses | Mayfield Creek |
| Coordinates | 36.93333, -88.94694 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Tee Beam |
| Total Length | 692.9 ft (211.2 m) |
| Max Span | 29.9 ft (9.1 m) |
| Deck Width | 28.2 ft (8.6 m) |
| Deck Area | 1816.3 sq m |
| Main Spans | 21 |
| Year Built | 1942 |
Traffic
| Avg Daily Traffic | 1,508 (2019) |
| Truck Traffic | 25% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2023 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 004B00028N |