Nfa A634 over Rr Grade RD / Doe River
Poor Condition137 years old50 vehicles/day
Location
| State | Tennessee |
| County | Carter |
| Location | N Of SR 37-e Of Sr173 Jct |
| Carries | Nfa A634 |
| Crosses | Rr Grade RD / Doe River |
| Coordinates | 36.23578, -82.15540 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Truss - Thru |
| Total Length | 110.9 ft (33.8 m) |
| Max Span | 105.6 ft (32.2 m) |
| Deck Width | 10.2 ft (3.1 m) |
| Deck Area | 104.8 sq m |
| Main Spans | 1 |
| Year Built | 1889 |
Traffic
| Avg Daily Traffic | 50 (2020) |
| Truck Traffic | 2% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is on the National Register of Historic Places |
| Structure Number | 100A6340001 |