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LA0550 over Creek

Union Parish, Louisiana · rated Fair in the 2025 National Bridge Inventory

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

LA0550 over Creek in Union Parish, Louisiana, is rated in fair condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the deck, rated 6 (satisfactory condition) on the 0-9 scale.
It was built in 1956, making it 69 years old at the 2025 inventory.
It carries about 464 vehicles a day (traffic count year 2021).
Its listed owner is the state highway agency.
It is one of 83 of the 121 inventoried bridges in Union Parish rated fair (68.6%); 13 (10.7%) are rated poor.
A fair rating means the lowest-rated major component scores 5 or 6 on FHWA's 0-9 scale: some deterioration or minor section loss, but the structure is sound. It is the middle class, not a warning.

Component ratings


Structure	Timber stringer or multi-beam girder
Length	about 59 ft
Location	7.5 Mi North of La 2
NBI structure number	055603110107551
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
LA0002 over Fourmile Creek	1964	11,805	Fair
LA0002 over Mill Creek	1964	11,805	Fair
LA0033 over Bayou Darbonne	1963	10,540	Fair
LA0015 over Onemile Creek	1953	8,290	Fair
LA0015 over Creek	1997	6,512	Fair
LA0015 over CR	2008	6,512	Good