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Bridge conditions in Caddo Parish, Louisiana

683 inventoried bridges · 45 rated poor · 2025 National Bridge Inventory

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

The federal inventory lists 683 bridges in Caddo Parish: 275 rated good, 363 fair, and 45 poor.

45 of the 683 bridges in Caddo Parish, Louisiana, are rated in poor condition (6.6%) in the 2025 National Bridge Inventory, as of August 20, 2026.
275 bridges (40.3%) are rated good and 363 (53.1%) fair.
The median Caddo Parish bridge was built in 1986.
The busiest poor-rated bridge is I0020 over M.p. RR (built 1965), carrying about 98,318 vehicles a day.

Good 40.3% · Fair 53.1% · Poor 6.6% of 683 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
I0020 over M.p. RR	1965	98,318	Poor
I0020 over M.p. RR	1965	98,318	Poor
I0020 over Lk Shore Dr&kesrr	1965	98,318	Poor
I0020 over Lk Shore Dr&kcsrr	1965	98,318	Poor
I0020 over Marshall St/la 1/RRS.	1965	98,318	Poor
I0020 over on Ramp to I-20 Wbl	1980	87,567	Poor
I0020 over I-20 Ramp W-n I-20 Mkt S	1985	87,567	Poor
I0020 over Marshall St&la&kci-20	1965	87,567	Poor
I0020 over St. Louis & SW RR	1965	84,672	Poor
Linwood Ave over Kcs Mopac & Pac Rrs	1950	22,308	Poor
US0071 over Cross Bayou	1966	17,247	Poor
US0171 over Buchanan Bayou	1953	16,911	Poor
LA3094 over Cross Bayou	1960	16,911	Poor
LA0001 over Kcs Rr/jones St	1954	15,401	Poor
LA3094 over Kansas City Southern RR	1977	14,003	Poor
LA3094 over Cross Bayou	1960	14,003	Poor
LA3094 over Twelve Mile Bayou	1968	14,003	Poor
US0080 over Kcs RR	1927	11,856	Poor
US0080 over I-20	1965	11,342	Poor
US0071 over Cross Bayou	1940	5,484	Poor
US0071 over Icg RR	1937	5,484	Poor
US0071 over Icg RR	1940	5,484	Poor
US0071 over Icg RR	1940	5,484	Poor
LA0525 over Boggy Bayou	1969	4,294	Poor
US0080 over I-20	1964	3,924	Poor
LA0173 over Creek	1950	3,057	Poor
LA0169 over I-20	1964	2,397	Poor
LA0169 over S Fork Cross B	1965	2,397	Poor
LA0789 over Foster Creek	1971	1,504	Poor
LA0789 over Spring Branch	1971	1,504	Poor
LA0789 over Cypress Bayou	1975	1,504	Poor
LA0002 over Jeems Bayou	1973	1,464	Poor
LA0169 over Piney Bayou	1966	1,298	Poor
South Lakeshore Dr over Bickham Bayou	1981	1,286	Poor
LA0170 over Tiger Branch	1930	1,209	Poor
LA0170 over Black Bayou	1977	1,209	Poor
LA0175 over Bayou Pierre	1958	931	Poor
LA0173 over Mahlin Bayou	1965	713	Poor
LA0168 over Nance Branch	1983	625	Poor
LA0169 over Walnut Bayou	1970	311	Poor
LA0169 over Twelve Mile Bayou	1955	311	Poor
Huckaby Rd over Huckaby Rd. Black B.ca	1979	211	Poor
Hosston River Rd over Hosston R. Rd Kelly B.	1981	147	Poor
Locust Hill Rd over Trib to Boggy Bayou	1984	78	Poor
Ida Missionary Rd over Nance Branch	1976	77	Poor

Busiest bridges in the county

Bridge	Built	Vehicles/day	Condition
I0020 over Cross Bayou	1964	98,318	Fair
I0020 over Cross Bayou	1964	98,318	Fair
I0020 over Cross Bayou Relf	1964	98,318	Fair
I0020 over Cross Bayou Relf	1964	98,318	Fair
I0020 over Drain	1964	98,318	Fair
I0020 over Drain	1964	98,318	Fair
I0020 over Drain	1964	98,318	Fair
I0020 over Drain	1964	98,318	Fair
I0020 over Drain	1991	98,318	Fair
I0020 over Creek	1990	98,318	Fair

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

Every bridge in Caddo Parish → - all 683, busiest first, each with its own condition record.

All of Louisiana: Louisiana 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.