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Ih 40 over Tyler & Harrison

Potter County, Texas · rated Fair in the 2025 National Bridge Inventory

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

Ih 40 over Tyler & Harrison in Potter County, Texas, is rated in fair condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the substructure, rated 6 (satisfactory condition) on the 0-9 scale.
It was built in 2002, making it 23 years old at the 2025 inventory.
It carries about 63,160 vehicles a day (traffic count year 2020).
Its listed owner is the state highway agency.
It is one of 82 of the 177 inventoried bridges in Potter County rated fair (46.3%); 4 (2.3%) 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	Prestressed concrete stringer or multi-beam girder
Length	about 633 ft
Location	0.2 Mi W of Ih 27
NBI structure number	041880027501102
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
Ih 40 over BNSF RR Yard	2002	99,300	Fair
Ih 40 over Drainage Ditch	1969	67,900	Good
Ih 40 EB over FM 2590 (Soncy)	2018	66,737	Good
Ih 40 over Ih 27	2001	58,760	Good
Bell St over Ih 40	2018	51,714	Good
Ih 40 Ebml over Arthur St	2018	50,400	Good