Rt Tt S over Elk CR
Wright County, Missouri · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Rt Tt S over Elk CR in Wright 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 1959, making it 66 years old at the 2025 inventory.
- It carries about 167 vehicles a day (traffic count year 2024).
- Its listed owner is the state highway agency.
- It is one of 87 of the 131 inventoried bridges in Wright County rated fair (66.4%); 15 (11.5%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- Its condition class and component ratings are unchanged from the 2024 inventory.
- Its most recent inspection on record is dated February 2024, on a 24-month routine inspection cycle.
- 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 → (37.42656, -92.5097)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Culvert | 5 | 5 | Fair condition |
Bridge details
| Structure | Continuous concrete culvert |
| Length | about 26 ft |
| Location | S 6 T 31 N R 14 W |
| NBI structure number | 6910 |
| Condition class | Fair |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | February 2024 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | 5: foundations stable, scour within the limits of the footing or piles |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Missouri department of transportation.
Busiest bridges in Wright County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US 60 E over Wolf CR | 1957 | 16,355 | Fair |
| US 60 E over Fry CR | 1957 | 13,018 | Fair |
| US 60 E over Fk Spence CR | 1957 | 13,018 | Fair |
| US 60 E over Spence CR | 1977 | 13,018 | Fair |
| US 60 E over Whetstone CR | 1974 | 12,401 | Fair |
| Mo 95 S over US 60 | 1974 | 10,696 | Fair |
All bridges nearby: Wright County, MO bridge conditions · every bridge in Wright County · Missouri bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.