Bridge conditions in Rich County, Utah

20 inventoried bridges · 4 rated poor · 2025 National Bridge Inventory

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled August 20, 2026

Of the 20 Rich County bridges in the federal inventory, 4 carry a poor rating. That 20.0% share is roughly 3x the national average.

• 4 of the 20 bridges in Rich County, Utah, are rated in poor condition (20.0%) in the 2025 National Bridge Inventory, as of August 20, 2026.
• 3 bridges (15.0%) are rated good and 13 (65.0%) fair.
• The median Rich County bridge was built in 1950.
• The busiest poor-rated bridge is County Road over Bear River (built 1947), carrying about 63 vehicles a day.

Good 15.0% · Fair 65.0% · Poor 20.0% of 20 bridges

Bridges rated poor

Every bridge in the county with a poor rating, busiest first. Poor means a major component is rated 4 or lower on FHWA's 0-9 scale; it is a repair flag, not a closure notice.

Busiest bridges in the county

Source: FHWA National Bridge Inventory, 2025. Counts cover inventoried highway bridges over 20 feet; ratings are reported by the state DOT.

All of Utah: Utah 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.