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County Highway over Pembina River

Cavalier County, North Dakota · rated Good in the 2025 National Bridge Inventory

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

County Highway over Pembina River in Cavalier County, North Dakota, is rated in good condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the deck, rated 7 (good condition) on the 0-9 scale.
It was built in 1996, making it 29 years old at the 2025 inventory.
It carries about 170 vehicles a day (traffic count year 2018).
Its listed owner is the county highway agency.
It is one of 15 of the 65 inventoried bridges in Cavalier County rated good (23.1%); 19 (29.2%) 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	Continuous prestressed concrete single box beam
Length	about 180 ft
Location	3 East 1 North of Vang
NBI structure number	000000010144070
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
Nd Highway 5 over Creek	1929	1,200	Fair
Nd Highway over Creek	1929	810	Fair
Nd Highway 5 over Tongue River	1974	670	Fair
Nd Highway 5 over Tongue River	1953	630	Fair
Nd Highway 1 over Creek	1931	490	Poor
Nd Highway 66 over North Branch Park River	1963	390	Fair