Bridge conditions in Thomas County, Nebraska
20 inventoried bridges · 0 rated poor · 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
None of the 20 inventoried bridges in Thomas County are rated in poor condition in the current federal inventory. 12 are rated good and 8 fair.
- 0 of the 20 bridges in Thomas County, Nebraska, are rated in poor condition (0.0%) in the 2025 National Bridge Inventory, as of .
- 12 bridges (60.0%) are rated good and 8 (40.0%) fair.
- The median Thomas County bridge was built in 1993.
Good 60.0% · Fair 40.0% · Poor 0.0% of 20 bridges
Bridges rated poor
No bridges in this county carry a poor rating in the current inventory.
Busiest bridges in the county
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Thedford Viaduct over N 2 BNSF RR | 2009 | 1,880 | Good |
| US83 over Middle Loup River | 2009 | 1,240 | Good |
| US83 over Dismal River | 1979 | 1,135 | Good |
| N2 over Middle Loup River | 1992 | 750 | Good |
| N2 over BNSF RR 064-685-j | 1992 | 750 | Good |
| N2 over Middle Loup River | 1992 | 750 | Good |
| N2 over Middle Loup River | 1992 | 750 | Good |
| S86B Natl Forest over Middle Loup River | 1952 | 135 | Fair |
| Coll 7317 over Middle Loup River | 1993 | 65 | Good |
| County Highway over Middle Loup River | 2002 | 50 | Fair |
Source: FHWA National Bridge Inventory, 2025. Counts cover inventoried highway bridges over 20 feet; ratings are reported by the state DOT.
All of Nebraska: Nebraska bridge conditions by county · every download on the data page.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.