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Nd Highway 200 over Yellowstone River

McKenzie County, North Dakota · rated Fair in the 2025 National Bridge Inventory

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

Nd Highway 200 over Yellowstone River in McKenzie County, North Dakota, 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 1998, making it 27 years old at the 2025 inventory.
It carries about 1,278 vehicles a day (traffic count year 2022).
Its listed owner is the state highway agency.
It is one of 47 of the 136 inventoried bridges in McKenzie County rated fair (34.6%); 1 (0.7%) 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 steel stringer or multi-beam girder
Length	about 1,541 ft
Location	3.5 East of Montana Line
NBI structure number	0200003465
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
US Highway 85 over Creek	2014	12,880	Fair
US Highway 85 over Creek	2014	12,880	Fair
US Highway 85 over Creek	2014	12,880	Fair
US Highway 85 over Creek	2014	12,880	Good
US Highway 85 over Drain	2016	10,545	Good
US Highway 85 over Wildlife Crossing	2017	10,545	Good