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Bridge conditions in Fresno County, California

921 inventoried bridges · 35 rated poor · 2025 National Bridge Inventory

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

35 of the 921 bridges the federal inventory lists in Fresno County are rated poor; the rest split 363 good and 523 fair.

35 of the 921 bridges in Fresno County, California, are rated in poor condition (3.8%) in the 2025 National Bridge Inventory, as of August 20, 2026.
363 bridges (39.4%) are rated good and 523 (56.8%) fair.
The median Fresno County bridge was built in 1967.
The busiest poor-rated bridge is SR 180 WB over First Street (built 1999), carrying about 79,000 vehicles a day.

Good 39.4% · Fair 56.8% · Poor 3.8% of 921 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
SR 180 WB over First Street	1999	79,000	Poor
State Route 41 over O Street	1974	76,000	Poor
E Shields Ave over Dry Creek Canal	1962	27,039	Poor
W180-e168 Connectr over W180-cedar Ramp Maple Av	2005	26,500	Poor
Interstate 5 SB over Tumey Gulch	1967	16,500	Poor
Interstate 5 NB over Tumey Gulch	1967	16,500	Poor
W180-s41 Connector over SR 41 SR 180	1999	13,000	Poor
N Golden State Bl over Herndon Canal	1925	9,815	Poor
S Hughes Ave over Houghton Canal	1925	5,867	Poor
North Abby Street over Dry Creek Canal	1955	4,000	Poor
State Route 33 over Helm Canal	1947	3,500	Poor
State Route 33 over Colony Main Canal	1947	3,025	Poor
N Thorne Ave over Dry Creek Canal	1925	1,696	Poor
E Central Ave over C & K Canal	1925	1,434	Poor
N Fruit Ave over Houghton Canal	1954	1,135	Poor
E Adams Ave over Fowler Switch Canal	1952	1,100	Poor
N Del Rey Ave over Fresno Canal	1939	700	Poor
N Chateau Fresno over Houghton Canal	1925	500	Poor
Millerton Road over Little Dry Creek	1925	400	Poor
S Clovis Ave over Liberty Ditch	1942	300	Poor
S Walnut Ave over Riverdale Ditch	1940	200	Poor
N Fancher Ave over Mill Ditch	1939	200	Poor
E Clayton Ave over Travers Creek	1941	200	Poor
N Jerrold Ave over 2ND Lift Canal	1937	125	Poor
Winding Road over Kings River	1946	115	Poor
Winding Road over Dinkey Creek	1938	110	Poor
Los Gatos Road over Los Gatos Creek	1945	100	Poor
W Laguna Ave over Crescent Ditch	1950	75	Poor
S Westlawn Ave over Crescent Ditch	1945	50	Poor
Winding Road over Balsam Creek	1959	50	Poor
Winding Dirt Road over Rancheria Creek	1969	50	Poor
Winding Road over Basin Creek	1968	50	Poor
Winding Road over Basin Creek	1968	50	Poor
Winding Road over Deer Creek	1948	50	Poor
Winding Road over Bear Creek	1947	50	Poor

Busiest bridges in the county

Bridge	Built	Vehicles/day	Condition
E180-e168 Connect over SR 41-e180 Connect	2014	115,000	Good
State Route 99 over Mckinley Ave	1955	112,000	Good
State Route 99 over S 99 Offramp to Motel Dr	1955	112,000	Fair
State Route 41 over Dry Creek Canal	1980	111,000	Fair
State Route 41 over Herndon Canal	1980	111,000	Good
State Route 180 over Future Rail Tracks Chsra	2020	108,000	Good
State Route 99 over Jensen Ave	1963	96,000	Good
State Route 99 over Nielsen Houghton Canal	1956	85,000	Good
W168-w180 Connect over W180-sr 41 Connect	2014	84,000	Fair
SR 180 WB over First Street	1999	79,000	Poor

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

Every bridge in Fresno County → - all 921, busiest first, each with its own condition record.

All of California: California 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.