Jackson St S over US 50
Cole County, Missouri · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Jackson St S over US 50 in Cole County, Missouri, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 8 (very good condition) on the 0-9 scale.
- It was built in 2014, making it 11 years old at the 2025 inventory.
- It carries about 1,600 vehicles a day (traffic count year 2024).
- Its listed owner is the state highway agency.
- It is one of 60 of the 227 inventoried bridges in Cole County rated good (26.4%); 21 (9.3%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- Its class is unchanged from 2024 (good), but component ratings moved: deck 9 to 8.
- Its most recent inspection on record is dated July 2024, on a 24-month routine inspection cycle.
- A good rating means every major component - deck, superstructure, substructure, or culvert - is rated 7 or higher on FHWA's 0-9 scale: no more than minor problems.
View this bridge on a map → (38.57055, -92.17046)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 9 | 8 | Very good condition |
| Superstructure | 9 | 9 | Excellent condition |
| Substructure | 9 | 9 | Excellent condition |
Bridge details
| Structure | Steel stringer or multi-beam girder |
| Length | about 100 ft |
| Location | S 7 T 44 N R 11 W |
| NBI structure number | 34790 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | July 2024 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | N: not over a waterway |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Missouri department of transportation.
Busiest bridges in Cole County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US 50 E over Branch of Wears CR | 1964 | 46,480 | Fair |
| US 50 E over Branch of Wears CR | 1964 | 46,480 | Fair |
| US 54 E over Hamann Br | 1941 | 39,389 | Fair |
| US 50 E over Wears CR | 1959 | 39,162 | Fair |
| US 50 E over Branch of Wears CR | 1959 | 35,399 | Fair |
| US 54 E over Cst W Mccarty St UP RR | 1964 | 35,166 | Fair |
All bridges nearby: Cole County, MO bridge conditions · every bridge in Cole County · Missouri bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.