Irr/township Road over Logan Creek
Thurston County, Nebraska · rated Poor in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Irr/township Road over Logan Creek in Thurston County, Nebraska, is rated in poor condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the substructure, rated 3 (serious condition) on the 0-9 scale.
- It was built in 1915 and reconstructed in 1990, making it 110 years old at the 2025 inventory.
- It carries about 45 vehicles a day (traffic count year 2011).
- Its listed owner is the county highway agency.
- It is one of 28 of the 152 inventoried bridges in Thurston County rated poor (18.4%); 28 (18.4%) are rated poor.
- 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 → (42.1484, -96.7364)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 4 | Poor condition |
| Superstructure | 4 | Poor condition |
| Substructure | 3 | Serious condition |
Bridge details
| Structure | Steel through truss |
| Length | about 198 ft |
| Location | 2S 1.5W of Thurston |
| NBI structure number | C008702015 |
| Condition class | Poor |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Nebraska department of transportation.
Busiest bridges in Thurston County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Irr/us75/us77 over Omaha Creek Tributary | 1938 | 8,480 | Fair |
| Irr/us75/us77 over Omaha Creek Tributary | 1993 | 8,480 | Good |
| US 75 over Stream | 2018 | 6,895 | Good |
| IRR/US77 over Stream | 2024 | 6,565 | Good |
| IRR/US77 over Stream | 2024 | 6,565 | Good |
| IRR/US77 over Stream | 2024 | 6,565 | Good |
All bridges nearby: Thurston County, NE bridge conditions · every bridge in Thurston County · Nebraska bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.