Fap 78 over Obion River
Fair Condition31 years old3,689 vehicles/day
Location
| State | Tennessee |
| County | Dyer |
| Location | 1.4 M SE Jct Sr78&sr103 |
| Carries | Fap 78 |
| Crosses | Obion River |
| Coordinates | 36.13525, -89.43164 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 2566.9 ft (782.4 m) |
| Max Span | 133.9 ft (40.8 m) |
| Deck Width | 45.3 ft (13.8 m) |
| Deck Area | 10797.1 sq m |
| Main Spans | 20 |
| Year Built | 1995 |
Traffic
| Avg Daily Traffic | 3,689 (2021) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 23SR0780003 |