Mlk Jr. Dr. over Small Stream
Good Condition26 years old4,875 vehicles/day
Location
| State | Iowa |
| County | Black Hawk |
| Location | City Culvert No. 57c |
| Carries | Mlk Jr. Dr. |
| Crosses | Small Stream |
| Coordinates | 42.50792, -92.29134 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 54.1 ft (16.5 m) |
| Max Span | 12.1 ft (3.7 m) |
| Deck Area | 120.5 sq m |
| Main Spans | 4 |
| Year Built | 2000 |
Traffic
| Avg Daily Traffic | 4,875 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000504500 |