100TH Road over Brushy CR
Worth County, Missouri · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- 100TH Road over Brushy CR in Worth 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 2008, making it 17 years old at the 2025 inventory.
- It carries about 10 vehicles a day (traffic count year 2024).
- Its listed owner is the county highway agency.
- It is one of 39 of the 81 inventoried bridges in Worth County rated good (48.1%); 15 (18.5%) 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 December 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 → (40.57118, -94.62766)
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 | Steel stringer or multi-beam girder |
| Length | about 50 ft |
| Location | S 34 T 67 N R 33 W |
| NBI structure number | 32704 |
| Condition class | Good |
| Traffic status (item 41) | Posted for load |
| Last inspection (item 90) | December 2024 |
| 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 Worth County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Mo 46 E over Marlowe Br | 1939 | 1,159 | Poor |
| Mo 46 E over E Fk Grand Rvr | 1984 | 1,085 | Fair |
| Mo 46 E over Br | 1928 | 1,085 | Fair |
| US 169 S over Mid Fk Grand Rvr | 1960 | 913 | Poor |
| Mo 46 E over Mid Fk Grand Rvr | 1984 | 866 | Fair |
| Mo 46 E over W Fk Grand Rvr | 2017 | 832 | Good |
All bridges nearby: Worth County, MO bridge conditions · every bridge in Worth County · Missouri bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.