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Miller Road over Big Mud Creek

Blount County, Alabama · rated Good in the 2025 National Bridge Inventory

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

Miller Road over Big Mud Creek in Blount County, Alabama, is rated in good condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the deck, rated 9 (excellent condition) on the 0-9 scale.
It was built in 2019, making it 6 years old at the 2025 inventory.
It carries about 174 vehicles a day (traffic count year 2023).
Its listed owner is the county highway agency.
It is one of 24 of the 178 inventoried bridges in Blount County rated good (13.5%); 14 (7.9%) 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.

Component ratings


Structure	Prestressed concrete multiple box beam
Length	about 66 ft
Location	3 MI NE of Snead Crossing
NBI structure number	021503
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
I - 65 over Al - 160	1999	50,947	Fair
I65 over Branch	1959	44,547	Fair
I - 65 over Al - 3 (US 31)	1998	42,750	Fair
I65 over Branch	1959	39,845	Fair
I - 65 over Mulberry Fork Warrior Ri	1995	39,680	Fair
Al - 75 over Gurley Creek	1968	11,640	Fair