Structure 11938 · Jackson County, MO
Carries Is 70 E over Cst Mulberry ST Servi, S 6 T 49 N R 33 W.
Set by its lowest-rated component: Deck and Superstructure at 6 of 9.
How ratings work4,487 ft end to end, longest span 158 ft: about 12 football fields. Lengths are drawn to scale; at this length a semi-truck would be a speck. Each part is colored by its latest inspection rating. The inventory records lengths but not heights or the layout of the shorter spans, so those are drawn as typical for a multi-beam bridge.
| State | Missouri |
| County | Jackson |
| Location | S 6 T 49 N R 33 W |
| Carries | Is 70 E |
| Crosses | Cst Mulberry ST Servi |
| Coordinates | 39.10711, -94.60009 |
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 4486.9 ft (1367.6 m) |
| Max Span | 158.1 ft (48.2 m) |
| Deck Width | 43.6 ft (13.3 m) |
| Deck Area | 18189.1 sq m |
| Main Spans | 5 |
| Year Built | 1998 |
| Avg Daily Traffic | 38,551 (2024) |
| Truck Traffic | 18% |
| Lanes On Bridge | 3 |
| Lanes Under Bridge | 8 |
| Last Inspection | April 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | Not applicable |
| Structure Number | 11938 |
Inspectors rate each major part of a bridge (the deck you drive on, the superstructure of beams that holds it up, and the substructure of piers and abutments beneath) on a 0–9 scale. A bridge's overall condition is its lowest of those ratings, so one deteriorated component makes the whole bridge "poor."
A poor rating is not a closure. It means the bridge is flagged for priority repair or replacement; bridges judged unsafe are closed or posted with weight limits. The waterway (channel) rating is reported, but it does not count toward the overall classification.