Little Rock Road over Noble Drain
Poor Condition71 years old50 vehicles/day
Location
| State | Idaho |
| County | Gem |
| Location | 2.7 N. 3.2 W. Letha |
| Carries | Little Rock Road |
| Crosses | Noble Drain |
| Coordinates | 43.93359, -116.71222 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 25.9 ft (7.9 m) |
| Max Span | 22.0 ft (6.7 m) |
| Deck Width | 16.1 ft (4.9 m) |
| Deck Area | 38.7 sq m |
| Main Spans | 1 |
| Year Built | 1955 |
Traffic
| Avg Daily Traffic | 50 (2023) |
| Truck Traffic | 10% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 12 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 000000000028130 |