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Bridge conditions in Gila County, Arizona

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

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

Gila County tracks close to typical: 4 of its 259 inventoried bridges (1.5%) are rated poor, against a national rate of about 7%.

4 of the 259 bridges in Gila County, Arizona, are rated in poor condition (1.5%) in the 2025 National Bridge Inventory, as of August 20, 2026.
147 bridges (56.8%) are rated good and 108 (41.7%) fair.
The median Gila County bridge was built in 1980.
The busiest poor-rated bridge is Jesse Hayes Rd over Pinal Creek (built 1920), carrying about 5,162 vehicles a day.

Good 56.8% · Fair 41.7% · Poor 1.5% of 259 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.

Bridge	Built	Vehicles/day	Condition
Jesse Hayes Rd over Pinal Creek	1920	5,162	Poor
Fsr 708 over Fossil Creek	1933	220	Poor
Irr Bia Rte 9 over Black River	1930	5	Poor
Irr Bia Rte 9 over White River	1934	5	Poor

Busiest bridges in the county

Bridge	Built	Vehicles/day	Condition
US 60 over Pinal Creek	1920	22,518	Fair
US 60 over Pinal Creek	1942	21,948	Fair
US 60 over Wash	1949	16,468	Fair
US 60 over Wash	1949	16,468	Fair
US 60 over Pinal Creek	1959	16,320	Fair
US 60 over McMillen Wash	1930	16,297	Fair
US 60 over Pinal Creek	1977	16,297	Fair
SR 87 over Wash	1991	15,549	Good
SR 87 over Hog Canyon Wash	1991	15,549	Good
SR 87 over Hardt Creek	1990	15,223	Fair

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

All of Arizona: Arizona 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.