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SH 11 over Black Cypress Relief

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

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

SH 11 over Black Cypress Relief in Cass 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 1987, making it 38 years old at the 2025 inventory.
It carries about 1,475 vehicles a day (traffic count year 2020).
Its listed owner is the state highway agency.
It is one of 102 of the 145 inventoried bridges in Cass County rated fair (70.3%); 1 (0.7%) 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	Prestressed concrete multiple box beam
Length	about 340 ft
Location	4.30 Mi W of FM 130
NBI structure number	190340021806064
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
US 59 over Kennedy Branch	1947	13,244	Fair
US 59 over FM 3129	2015	13,244	Fair
US 59 over Black Bayou	1998	12,956	Fair
US 59 over Johns Creek	1997	9,653	Fair
US 59 over Bowman Creek	1955	9,567	Fair
US 59 over Frazier Creek	2003	9,567	Fair