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White Flat Rd over Ih 20

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

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

White Flat Rd over Ih 20 in Nolan County, Texas, is rated in fair condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the superstructure, rated 6 (satisfactory condition) on the 0-9 scale.
It was built in 1959, making it 66 years old at the 2025 inventory.
It carries about 30 vehicles a day (traffic count year 2020).
Its listed owner is the state highway agency.
It is one of 86 of the 163 inventoried bridges in Nolan County rated fair (52.8%); 5 (3.1%) 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 305 ft
Location	2.00 Mi W of Taylor C/l
NBI structure number	081770000603176
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
Ih 20 over Drainage Ditch	1954	25,750	Fair
Ih 20 over Town Creek	1961	24,170	Fair
Ih 20 over Draw	1961	24,170	Fair
Ih 20 Ml & Nfr over Draw	1961	24,170	Fair
Ih 20 over Draw	1960	20,180	Fair
Ih 20 over Draw	1960	20,180	Fair