Cr-491 over Two Mile Prairie Lake

Citrus County, Florida · rated Good in the 2025 National Bridge Inventory

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

• Cr-491 over Two Mile Prairie Lake in Citrus County, Florida, is rated in good condition in the 2025 National Bridge Inventory (as of August 20, 2026).
• Its lowest-rated component is the culvert, rated 7 (good condition) on the 0-9 scale.
• It was built in 1952 and reconstructed in 1972, making it 73 years old at the 2025 inventory.
• It carries about 5,800 vehicles a day (traffic count year 2025).
• Its listed owner is the county highway agency.
• It is one of 37 of the 53 inventoried bridges in Citrus County rated good (69.8%); 1 (1.9%) are rated poor.
• A good rating means every major component - deck, superstructure, substructure, or culvert - is rated 7 or higher on FHWA's 0-9 scale: no more than minor problems.

View this bridge on a map → (28.97282, -82.37216)

Component ratings

Bridge details

Source: FHWA National Bridge Inventory, 2025 data as reported by the Florida department of transportation.

Busiest bridges in Citrus County

All bridges nearby: Citrus County, FL bridge conditions · every bridge in Citrus County · Florida bridges.

Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.