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Bridge conditions in Rockwall County, Texas

107 inventoried bridges · 2 rated poor · 2025 National Bridge Inventory

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

2 of the 107 bridges the federal inventory lists in Rockwall County are rated poor; the rest split 58 good and 47 fair.

2 of the 107 bridges in Rockwall County, Texas, are rated in poor condition (1.9%) in the 2025 National Bridge Inventory, as of August 20, 2026.
58 bridges (54.2%) are rated good and 47 (43.9%) fair.
The median Rockwall County bridge was built in 1999.
The busiest poor-rated bridge is Ih 30 over East Fork Trinity River (built 1995), carrying about 82,077 vehicles a day.

Good 54.2% · Fair 43.9% · Poor 1.9% of 107 bridges

Bridges rated poor

Every bridge in the county with a poor rating, busiest first. Poor means a major component is rated 4 or lower on FHWA's 0-9 scale; it is a repair flag, not a closure notice.

Bridge	Built	Vehicles/day	Condition
Ih 30 over East Fork Trinity River	1995	82,077	Poor
Ih 30 WB over Sabine Creek Relief	1956	346	Poor

Busiest bridges in the county

Bridge	Built	Vehicles/day	Condition
Ih 30 over Brushy Creek	1955	83,689	Fair
Ih 30 over East Fork Trinity River	1995	82,077	Poor
Ih 30 over FM 740	1995	82,077	Fair
Ih 30 over Pond Branch Creek	1955	75,013	Fair
Ih 30 over FM 548	1956	75,013	Fair
Ih 30 WB over SH 205	2009	63,036	Good
Ih 30 EB over SH 205	2009	63,036	Good
Ih 30 over Buffalo Creek Branch	1955	58,264	Fair
Ih 30 over Parker Creek Branch	1955	57,161	Fair
Ih 30 over Parker Creek	1955	57,161	Fair

Source: FHWA National Bridge Inventory, 2025. Counts cover inventoried highway bridges over 20 feet; ratings are reported by the state DOT.

All of Texas: Texas bridge conditions by county · every download on the data page.

Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.