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SR-510(Wabasso Rd) over Intracoastal Waterway

Indian River County, Florida · rated Fair in the 2025 National Bridge Inventory

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

SR-510(Wabasso Rd) over Intracoastal Waterway in Indian River County, Florida, is rated in fair condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the deck, rated 6 (satisfactory condition) on the 0-9 scale.
It was built in 1970, making it 55 years old at the 2025 inventory.
It carries about 14,500 vehicles a day (traffic count year 2024).
Its listed owner is the state highway agency.
It is one of 27 of the 121 inventoried bridges in Indian River County rated fair (22.3%); 2 (1.7%) 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 stringer or multi-beam girder
Length	about 1,689 ft
Location	1.4MI E of US-1
NBI structure number	880053
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
SR 9 (I-95) over 4th St. and Canal D	2014	56,000	Good
SR 9 (I-95) over 90th Ave.	2014	56,000	Good
SR 9 (I-95) over SR 60	2014	56,000	Good
SR 9 (I-95) over CR 512 (Fellsmere Rd.)	2016	54,314	Good
I-95 over Relief Canal	1968	50,500	Good
SR-60 over Lateral Canal A	1995	28,500	Fair