Mo 6 E over Anderson Br
Sullivan County, Missouri · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Mo 6 E over Anderson Br in Sullivan County, Missouri, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the culvert, rated 5 (fair condition) on the 0-9 scale.
- It was built in 1932, making it 93 years old at the 2025 inventory.
- It carries about 1,512 vehicles a day (traffic count year 2024).
- Its listed owner is the state highway agency.
- It is one of 81 of the 221 inventoried bridges in Sullivan County rated fair (36.7%); 16 (7.2%) are rated poor.
- A fair rating means the lowest-rated major component scores 5 or 6 on FHWA's 0-9 scale: some deterioration or minor section loss, but the structure is sound. It is the middle class, not a warning.
View this bridge on a map → (40.26177, -92.91951)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Culvert | 5 | Fair condition |
Bridge details
| Structure | Continuous concrete culvert |
| Length | about 20 ft |
| Location | S 16 T 63 N R 18 W |
| NBI structure number | 5405 |
| Condition class | Fair |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Missouri department of transportation.
Busiest bridges in Sullivan County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Mo 6 E over E Locust CR | 1996 | 2,425 | Good |
| Mo 6 E over W Yellow CR | 2008 | 2,153 | Good |
| Mo 6 E over Br West Yellow CR | 2019 | 2,153 | Good |
| Rt E E over Montgomery Br | 1969 | 1,700 | Fair |
| Rt E E over Locust CR | 1969 | 1,700 | Fair |
| Mo 6 E over Mussel Fk CR | 1932 | 1,512 | Fair |
All bridges nearby: Sullivan County, MO bridge conditions · every bridge in Sullivan County · Missouri bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.