Bridge conditions in Oneida County, Idaho
23 inventoried bridges · 0 rated poor · 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
None of the 23 inventoried bridges in Oneida County are rated in poor condition in the current federal inventory. 1 are rated good and 22 fair.
- 0 of the 23 bridges in Oneida County, Idaho, are rated in poor condition (0.0%) in the 2025 National Bridge Inventory, as of .
- 1 bridges (4.3%) are rated good and 22 (95.7%) fair.
- The median Oneida County bridge was built in 1971.
Good 4.3% · Fair 95.7% · Poor 0.0% of 23 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 |
|---|---|---|---|
| I 15 Nbl over Stc 1702;WOODRUFF Rd.ic | 1975 | 6,500 | Fair |
| I 15 Sbl over Stc 1702;WOODRUFF Rd.ic | 1975 | 6,500 | Fair |
| I 15 Nbl over Samaria Road Gs | 1975 | 6,250 | Fair |
| I 15 Sbl over Samaria Road Gs | 1975 | 6,250 | Good |
| I 15 Nbl over Two Mile Rd.gs | 1975 | 6,250 | Fair |
| I 15 Sbl over Two Mile Rd.gs | 1975 | 6,250 | Fair |
| I 15 Nbl over SH 38;MALAD City Ic | 1975 | 6,250 | Fair |
| I 15 Sbl over SH 38;MALAD City Ic | 1975 | 6,250 | Fair |
| I 15 Nbl over Colton Lane Rd.ic | 1971 | 6,000 | Fair |
| I 15 Sbl over Colton Lane Rd.ic | 1971 | 6,000 | Fair |
Source: FHWA National Bridge Inventory, 2025. Counts cover inventoried highway bridges over 20 feet; ratings are reported by the state DOT.
All of Idaho: Idaho 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.