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Al 145 over Yellow Leaf Creek

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

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

Al 145 over Yellow Leaf Creek in Chilton 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 8 (very good condition) on the 0-9 scale.
It was built in 2015, making it 10 years old at the 2025 inventory.
It carries about 3,142 vehicles a day (traffic count year 2021).
Its listed owner is the state highway agency.
It is one of 94 of the 190 inventoried bridges in Chilton County rated good (49.5%); 2 (1.1%) 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 stringer or multi-beam girder
Length	about 250 ft
Location	0.5 Mi S Jct Co Rd 51
NBI structure number	018571
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 Cobb Creek	1960	48,128	Fair
I-65 over Third Creek	1960	48,128	Fair
I-65 over Watson Creek	1960	48,128	Fair
I-65 over Turkey Creek	1960	43,848	Fair
I-65 over Yellow Leaf Creek (+)	1989	43,848	Good
I-65 over Walnut Creek (-)	1957	42,705	Fair