Irr Bia Rte 8 over Branch Omaha Creek
Thurston County, Nebraska · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Irr Bia Rte 8 over Branch Omaha Creek in Thurston County, Nebraska, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 8 (very good condition) on the 0-9 scale.
- It was built in 2021, making it 4 years old at the 2025 inventory.
- It carries about 50 vehicles a day (traffic count year 2024).
- It is one of 82 of the 152 inventoried bridges in Thurston County rated good (53.9%); 28 (18.4%) are rated poor.
- 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 → (42.27231, -96.47875)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 8 | Very good condition |
| Superstructure | 8 | Very good condition |
| Substructure | 8 | Very good condition |
Bridge details
| Structure | Continuous concrete slab |
| Length | about 125 ft |
| Location | 5 Km N of Winnebago |
| NBI structure number | 0000A13383B0138 |
| Condition class | Good |
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.