M Luther King over I-235
Good Condition23 years old10,548 vehicles/day
Location
| State | Iowa |
| County | Polk |
| Location | 3.2 Miles E Of Jct Ia 28 |
| Carries | M Luther King |
| Crosses | I-235 |
| Coordinates | 41.59635, -93.64428 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 274.9 ft (83.8 m) |
| Max Span | 146.0 ft (44.5 m) |
| Deck Width | 61.4 ft (18.7 m) |
| Deck Area | 1567.1 sq m |
| Main Spans | 2 |
| Year Built | 2003 |
Traffic
| Avg Daily Traffic | 10,548 (2022) |
| Truck Traffic | 3% |
| Lanes On Bridge | 3 |
| Lanes Under Bridge | 10 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000608565 |