Bridge conditions in Hoonah-Angoon Census Area, Alaska

103 inventoried bridges · 5 rated poor · 2025 National Bridge Inventory

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

5 of the 103 bridges the federal inventory lists in Hoonah-Angoon Census Area are rated poor; the rest split 57 good and 41 fair.

• 5 of the 103 bridges in Hoonah-Angoon Census Area, Alaska, are rated in poor condition (4.9%) in the 2025 National Bridge Inventory, as of August 20, 2026.
• 57 bridges (55.3%) are rated good and 41 (39.8%) fair.
• The median Hoonah-Angoon Census Area bridge was built in 1992.
• The busiest poor-rated bridge is Gustavus Airport R over Salmon River (built 1976), carrying about 1,020 vehicles a day.

Good 55.3% · Fair 39.8% · Poor 4.9% of 103 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 Alaska: Alaska 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.