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Old US 231 over Wea Creek

Tippecanoe County, Indiana · rated Poor in the 2025 National Bridge Inventory

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

Old US 231 over Wea Creek in Tippecanoe County, Indiana, is rated in poor condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the superstructure, rated 4 (poor condition) on the 0-9 scale.
It was built in 1929 and reconstructed in 1990, making it 96 years old at the 2025 inventory.
It carries about 6,262 vehicles a day (traffic count year 2022).
Its listed owner is the county highway agency.
It is one of 15 of the 330 inventoried bridges in Tippecanoe County rated poor (4.5%); 15 (4.5%) are rated poor.
A poor rating means at least one major component - deck, superstructure, or substructure - is rated 4 or lower on FHWA's 0-9 scale. It does not by itself mean the bridge is unsafe; bridges judged unsafe are closed or load-restricted by their owners.

Component ratings

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

Bridge	Built	Vehicles/day	Condition
I-65 NB over Wabash River	1968	54,840	Good
I-65 SB over Wabash River	1968	54,840	Good
I-65 SB over Prophets Rock Road	1968	45,995	Good
I-65 Sbl over Lauramie Creek	1968	45,860	Good
I-65 over Dry Run	1969	45,595	Good
I-65 NB over CSX N 9TH St Burnett C	1968	45,595	Good