Fas 21 over Mill Creek
Fair Condition28 years old1,806 vehicles/day
Location
| State | Tennessee |
| County | Obion |
| Location | .5 Mi.w.of Troy |
| Carries | Fas 21 |
| Crosses | Mill Creek |
| Coordinates | 36.33642, -89.20644 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 56.1 ft (17.1 m) |
| Max Span | 18.0 ft (5.5 m) |
| Deck Width | 46.6 ft (14.2 m) |
| Deck Area | 242.8 sq m |
| Main Spans | 3 |
| Year Built | 1998 |
Traffic
| Avg Daily Traffic | 1,806 (2021) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 66SR0210005 |