Mo 86 E over Big Indian CR
Stone County, Missouri · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Mo 86 E over Big Indian CR in Stone County, Missouri, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the superstructure, rated 5 (fair condition) on the 0-9 scale.
- It was built in 1957 and reconstructed in 2005, making it 68 years old at the 2025 inventory.
- It carries about 3,138 vehicles a day (traffic count year 2024).
- Its listed owner is the state highway agency.
- It is one of 35 of the 63 inventoried bridges in Stone County rated fair (55.6%); 4 (6.3%) 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 → (36.50572, -93.52683)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 7 | Good condition |
| Superstructure | 5 | Fair condition |
| Substructure | 7 | Good condition |
Bridge details
| Structure | Continuous steel stringer or multi-beam girder |
| Length | about 259 ft |
| Location | S 22 T 21 N R 24 W |
| NBI structure number | 414 |
| Condition class | Fair |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Missouri department of transportation.
Busiest bridges in Stone County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Mo 76 E over Mo 76 Unfinished Mo 4 | 1994 | 28,662 | Fair |
| Mo 13 S over Crd Business Highway 13 | 2011 | 14,710 | Good |
| Mo 13 S over Crd Spring St Mna RR | 2001 | 9,635 | Fair |
| Mo 13 N over Table Rock Lk | 1956 | 9,320 | Poor |
| Mo 265 S over Crane CR | 2001 | 5,662 | Good |
| Mo 265 S over Dodge CR | 2001 | 5,662 | Good |
All bridges nearby: Stone County, MO bridge conditions · every bridge in Stone County · Missouri bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.