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US35SB over CR 78 & Sixteenmile Ck

Mason County, West Virginia · rated Fair in the 2025 National Bridge Inventory

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

US35SB over CR 78 & Sixteenmile Ck in Mason County, West Virginia, is rated in fair condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the superstructure, rated 5 (fair condition) on the 0-9 scale.
It was built in 2018, making it 7 years old at the 2025 inventory.
It carries about 8,000 vehicles a day (traffic count year 2020).
Its listed owner is the state highway agency.
It is one of 75 of the 137 inventoried bridges in Mason County rated fair (54.7%); 21 (15.3%) 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	Continuous prestressed concrete stringer or multi-beam girder
Length	about 535 ft
Location	4.6 Mi N of CR 9
NBI structure number	00000000027A204
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
US 35 over Ohio River	1969	24,200	Fair
US 35 over CR 25 CSX Railroad	1997	20,700	Fair
Wv 2 over Kanawha River & 1ST St	1999	14,254	Good
US 35 over Wv 02	1970	13,800	Fair
WV Route 62 over Crooked Creek	2011	13,700	Good
US 35 NB over Lower Fivemile Creek	2010	13,500	Fair