Ko Ko Beach Rd over CR to Bourbeuse Rv
Franklin County, Missouri · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Ko Ko Beach Rd over CR to Bourbeuse Rv in Franklin County, Missouri, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the substructure, rated 7 (good condition) on the 0-9 scale.
- It was built in 1950 and reconstructed in 1999, making it 75 years old at the 2025 inventory.
- It carries about 200 vehicles a day (traffic count year 2023).
- It is one of 130 of the 329 inventoried bridges in Franklin County rated good (39.5%); 13 (4.0%) are rated poor.
- Its traffic status in the 2025 inventory is posted for load (NBI item 41).
- Its condition class and component ratings are unchanged from the 2024 inventory.
- Its most recent inspection on record is dated February 2025, 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 → (38.43019, -91.03514)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 8 | 8 | Very good condition |
| Superstructure | 8 | 8 | Very good condition |
| Substructure | 7 | 7 | Good condition |
Bridge details
| Structure | Prestressed concrete multiple box beam |
| Length | about 24 ft |
| Location | S 33 T 43 N R 1 W |
| NBI structure number | 16969 |
| Condition class | Good |
| Traffic status (item 41) | Posted for load |
| Last inspection (item 90) | February 2025 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | 8: foundations stable, scour above the top of the footing |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Missouri department of transportation.
Busiest bridges in Franklin County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Is 44 E over Pin Oak CR | 1958 | 46,265 | Fair |
| Is 44 E over Winsel CR | 1937 | 39,756 | Fair |
| Is 44 E over Br of Bourbeuse Rv | 1925 | 38,440 | Fair |
| Is 44 E over Br of Bourbeuse Rv | 1949 | 36,909 | Poor |
| US 50 E over Bourbeuse Rvr | 1984 | 35,362 | Fair |
| US 50 E over Bourbeuse Rvr Ovrf | 1984 | 35,362 | Fair |
All bridges nearby: Franklin County, MO bridge conditions · every bridge in Franklin County · Missouri bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.