Every bridge in Caribou County, Idaho
45 inventoried bridges, busiest first
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Caribou County, Idaho, has 45 bridges in the 2025 National Bridge Inventory: 12 rated good, 31 fair, and 2 poor (as of ).
- This index lists every one of them, busiest first; each links to its own condition record.
Source: FHWA National Bridge Inventory, 2025.
Caribou County bridge conditions · Idaho bridges by county.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.