Rt Z E over Dark CR
Randolph County, Missouri · rated Poor in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Rt Z E over Dark CR in Randolph County, Missouri, is rated in poor condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 4 (poor condition) on the 0-9 scale.
- It was built in 1947, making it 78 years old at the 2025 inventory.
- It carries about 122 vehicles a day (traffic count year 2024).
- Its listed owner is the state highway agency.
- It is one of 6 of the 163 inventoried bridges in Randolph County rated poor (3.7%); 6 (3.7%) are rated poor.
- A poor rating means at least one major component - deck, superstructure, or substructure - is rated 4 or lower on FHWA's 0-9 scale. It does not by itself mean the bridge is unsafe; bridges judged unsafe are closed or load-restricted by their owners.
View this bridge on a map → (39.49951, -92.59118)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 4 | Poor condition |
| Superstructure | 4 | Poor condition |
| Substructure | 6 | Satisfactory condition |
Bridge details
| Structure | Steel through truss |
| Length | about 63 ft |
| Location | S 4 T 54 N R 15 W |
| NBI structure number | 9672 |
| Condition class | Poor |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Missouri department of transportation.
Busiest bridges in Randolph County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US 63 S over Coon CR | 1960 | 16,199 | Fair |
| US 63 S over Coon CR | 1960 | 14,150 | Fair |
| US 24 E over NS RR | 1988 | 8,945 | Good |
| US 63 S over NS RR | 1960 | 8,119 | Fair |
| US 63 N over NS RR | 2000 | 8,098 | Good |
| US 63 S over NS RR Coon CR | 2000 | 6,994 | Good |
All bridges nearby: Randolph County, MO bridge conditions · every bridge in Randolph County · Missouri bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.