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Harr. Co. 23/9 over Ann Moore Run

Harrison County, West Virginia · rated Good in the 2025 National Bridge Inventory

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

Harr. Co. 23/9 over Ann Moore Run in Harrison County, West Virginia, is rated in good condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the deck, rated 8 (very good condition) on the 0-9 scale.
It was built in 2017, making it 8 years old at the 2025 inventory.
It carries about 6,500 vehicles a day (traffic count year 2019).
Its listed owner is the state highway agency.
It is one of 80 of the 256 inventoried bridges in Harrison County rated good (31.2%); 64 (25.0%) 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	Prestressed concrete single box beam
Length	about 40 ft
Location	0.01 mi S of Har Co 23/14
NBI structure number	00000000017A355
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
Interstate 79 over Hrr Co 50/16 50/25 & RR	2004	57,700	Good
US Route 50 over Elk Creek City Streets	1955	47,600	Fair
Interstate 79 over Simpson Creek/private dr	2004	40,600	Good
US Route 50 over West Fork River	1958	36,000	Fair
I-79 NB and SB over Harr. Co. Rt. 20/17	1970	33,700	Good
US Route 50 over Wv 20 & Wv 20 Conn.	1977	31,100	Fair