I-40 W.B. over Sallisaw Creek
Sequoyah County, Oklahoma · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- I-40 W.B. over Sallisaw Creek in Sequoyah County, Oklahoma, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 7 (good condition) on the 0-9 scale.
- It was built in 2022, making it 3 years old at the 2025 inventory.
- It carries about 8,800 vehicles a day (traffic count year 2022).
- Its listed owner is the state highway agency.
- It is one of 98 of the 262 inventoried bridges in Sequoyah County rated good (37.4%); 9 (3.4%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- Its class is unchanged from 2024 (good), but component ratings moved: deck 8 to 7.
- 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 → (35.45543, -94.85866)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 8 | 7 | Good condition |
| Superstructure | 8 | 8 | Very good condition |
| Substructure | 8 | 8 | Very good condition |
Bridge details
| Structure | Steel stringer or multi-beam girder |
| Length | about 524 ft |
| Location | 14.4E of MUSKOGEE CL |
| NBI structure number | 323720000000000 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| 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 Oklahoma department of transportation.
Busiest bridges in Sequoyah County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| U.S. 64 over Ark River & R.R./ Co.rd. | 1973 | 32,947 | Fair |
| I-40 WB over U.S. 64 Under | 2020 | 23,340 | Good |
| I-40 EB over U.S. 64 Under | 2020 | 23,340 | Fair |
| I-40 WB over Little Sallisaw Creek | 2020 | 23,340 | Good |
| I-40 EB over Little Sallisaw Creek | 2020 | 23,340 | Good |
| I-40 over Farm Rd Under | 1967 | 19,600 | Fair |
All bridges nearby: Sequoyah County, OK bridge conditions · every bridge in Sequoyah County · Oklahoma bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.