N3410 over Creek
Lincoln County, Oklahoma · rated Poor in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- N3410 over Creek in Lincoln County, Oklahoma, is rated in poor condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 3 (serious condition) on the 0-9 scale.
- It was built in 1938, making it 87 years old at the 2025 inventory.
- It carries about 100 vehicles a day (traffic count year 2022).
- Its listed owner is the county highway agency.
- It is one of 70 of the 446 inventoried bridges in Lincoln County rated poor (15.7%); 70 (15.7%) are rated poor.
- Its traffic status in the 2025 inventory is posted for load (NBI item 41).
- Its class is unchanged from 2024 (poor), but component ratings moved: deck 5 to 3, substructure 5 to 3.
- Its most recent inspection on record is dated April 2024, on a 24-month routine inspection cycle.
- A poor rating means at least one major component - deck, superstructure, or substructure - is rated 4 or lower on FHWA's 0-9 scale. It does not by itself mean the bridge is unsafe; bridges judged unsafe are closed or load-restricted by their owners.
View this bridge on a map → (35.63003, -96.92849)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 5 | 3 | Serious condition |
| Superstructure | 4 | 4 | Poor condition |
| Substructure | 5 | 3 | Serious condition |
Bridge details
| Structure | Steel stringer or multi-beam girder |
| Length | about 29 ft |
| Location | .3W .5S of Midlothian |
| NBI structure number | 060960000000000 |
| Condition class | Poor |
| Traffic status (item 41) | Posted for load |
| Last inspection (item 90) | April 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 Lincoln County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Turner Tp (I-44) over Slwc R.R. Under | 1953 | 24,900 | Good |
| Turner Tp (I-44) over Captain Creek | 1953 | 24,900 | Good |
| Turner Tp (I-44) over Deep Fork River | 1953 | 24,900 | Good |
| Turner Tp (I-44) over N3300 Under | 2004 | 24,900 | Good |
| Turner Tp (I-44) over County Rd Ns-3410 Under | 2013 | 24,900 | Good |
| Turner Tp (I-44) over County Rd Ns-3310 Under | 2014 | 24,900 | Good |
All bridges nearby: Lincoln County, OK bridge conditions · every bridge in Lincoln County · Oklahoma bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.