Home › Florida › Duval County › I-95 NB (SR-9) over Nassau River

I-95 NB (SR-9) over Nassau River

Duval County, Florida · rated Poor in the 2025 National Bridge Inventory

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

I-95 NB (SR-9) over Nassau River in Duval County, Florida, is rated in poor condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the substructure, rated 4 (poor condition) on the 0-9 scale.
It was built in 1967 and reconstructed in 1992, making it 58 years old at the 2025 inventory.
It carries about 45,000 vehicles a day (traffic count year 2022).
Its listed owner is the state highway agency.
It is one of 14 of the 829 inventoried bridges in Duval County rated poor (1.7%); 14 (1.7%) are rated poor.
A poor rating means at least one major component - deck, superstructure, or substructure - is rated 4 or lower on FHWA's 0-9 scale. It does not by itself mean the bridge is unsafe; bridges judged unsafe are closed or load-restricted by their owners.

Component ratings


Structure	Prestressed concrete stringer or multi-beam girder
Length	about 624 ft
Location	I-95 NB / Nassau River
NBI structure number	720336
Condition class	Poor

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

Bridge	Built	Vehicles/day	Condition
I-95 (SR-9) over US-1	2016	180,000	Good
I-95 (SR-9)NB & SB over San Marco/palm/st J Riv.	2003	170,000	Good
I-95 (SR-9) over St. Johns River	2003	170,000	Good
I-95 (SR-9) over Riverside Ave/st J River	2003	170,000	Good
I-95 (SR-9) over Bowden Rd.	1965	166,000	Good
SR-202 over Buckhead Branch	1978	161,000	Fair