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CR374-Harvey Mill over Lost Creek

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

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

CR374-Harvey Mill over Lost Creek in Wakulla 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 1968, making it 57 years old at the 2025 inventory.
It carries about 94 vehicles a day (traffic count year 2022).
Its listed owner is the county highway agency.
It is one of 24 of the 50 inventoried bridges in Wakulla County rated fair (48.0%); 6 (12.0%) 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 263 ft
Location	0.97 Mi West US319/SR61
NBI structure number	590030
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
US319 SR61 over Jump Creek	2021	16,652	Good
US 319 SR 61 over Lost Creek	1995	13,300	Good
SR267 over Black Creek	1964	5,500	Fair
US319 SR375 over Buckhorn Creek	2001	5,200	Fair
US98 SR30 over Wakulla River	2010	4,400	Fair
CR 365 over Wakulla River	1976	3,900	Fair