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State Route 41 over California Aqueduct

Kings County, California · rated Good in the 2025 National Bridge Inventory

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

State Route 41 over California Aqueduct in Kings County, California, is rated in good condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the deck, rated 7 (good condition) on the 0-9 scale.
It was built in 1967 and reconstructed in 1987, making it 58 years old at the 2025 inventory.
It carries about 7,900 vehicles a day (traffic count year 2009).
Its listed owner is the state highway agency.
It is one of 74 of the 169 inventoried bridges in Kings County rated good (43.8%); 6 (3.6%) are rated poor.
A good rating means every major component - deck, superstructure, substructure, or culvert - is rated 7 or higher on FHWA's 0-9 scale: no more than minor problems.

Component ratings


Structure	Continuous concrete multiple box beam
Length	about 222 ft
Location	06-kin-041-16.99
NBI structure number	45 0088
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
State Route 198 over 11TH Avenue	1967	27,500	Good
State Route 198 over Hanford-armona Rd	1964	27,500	Good
State Route 198 over 14TH Ave	1964	27,500	Fair
State Route 198 over Last Chance Ditch	1964	27,500	Fair
State Route 198 over Lemoore Canal	1962	21,300	Fair
State Route 198 over BNSF Ry & Amtrak	1967	20,500	Poor