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SH 323 Log 4.20 over Big Creek

Prairie County, Arkansas · rated Good in the 2025 National Bridge Inventory

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

SH 323 Log 4.20 over Big Creek in Prairie County, Arkansas, is rated in good condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the deck, rated 7 (good condition) on the 0-9 scale.
It was built in 1987, making it 38 years old at the 2025 inventory.
It carries about 220 vehicles a day (traffic count year 2018).
Its listed owner is the state highway agency.
It is one of 32 of the 88 inventoried bridges in Prairie County rated good (36.4%); 8 (9.1%) 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

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

Bridge	Built	Vehicles/day	Condition
I-40 Log 199.12 over White Rvr Rlf & Park Rd	2013	36,000	Good
I-40 Log 200.79 over White River Relief	2013	36,000	Good
I-40 Log 189.65 over Barnes CR	1965	35,916	Fair
I-40 Log 190.10 over Branch	1963	35,916	Good
I 40 District 6 over White River	2016	34,000	Good
I-40 WB Log194.39 over Hurricane Creek	1965	18,000	Fair