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Every bridge in Adams County, North Dakota

Name: Every bridge in Adams County, North Dakota
Creator: Bridge Report Card
License: https://creativecommons.org/publicdomain/zero/1.0/

44 inventoried bridges, busiest first

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

Adams County, North Dakota, has 44 bridges in the 2025 National Bridge Inventory: 16 rated good, 23 fair, and 5 poor (as of August 20, 2026).
This index lists every one of them, busiest first; each links to its own condition record.

Bridge	Built	Vehicles/day	Condition
Nd Highway 8 over Flat Creek	1959	1,730	Fair
US Highway 12 over Flat Creek	1941	1,370	Fair
US Highway 12 over Creek	2007	1,180	Good
US Highway 12 over Flat Creek	2007	1,180	Good
US Highway 12 over Flat Creek	2007	1,180	Good
US Highway 12 over BNSF Railroad	2000	675	Fair
Nd Highway 22 over Cedar Creek	1957	550	Fair
Nd Highway 8 over Duck Creek	1960	520	Fair
Nd Highway 8 over Creek	1934	510	Fair
Nd Highway 8 over Creek	1934	490	Fair
Nd Highway 8 over Cedar Creek	2011	355	Good
Nd Highway 22 over Buffalo Coulee	1972	320	Good
4TH St NE over Duck Creek	1963	300	Fair
Nd Highway 22 over Lightning Creek	1972	290	Good
Country Club Road over Flat Creek	2000	180	Good
23RD St. NE over Cedar Creek	1975	140	Good
4TH St Northeast over Cedar Creek	1964	125	Fair
27TH St. NE over Cedar Creek	2006	100	Good
3 Mile Bridge Road over Duck Creek	1982	70	Good
3rd st NW over Cedar Creek	1979	70	Fair
5th Street NW over Chanta Peta Creek	1980	70	Good
29TH St. NE over Sheep Creek	1983	60	Fair
County Highway over Lightning Creek	1996	60	Good
18TH Ave Northwest over Chanta Peta Creek	1979	50	Fair
18TH Ave. NW over Cedar Creek	1983	50	Fair
19TH St SE over Creek	1979	50	Fair
1ST Ave. East over Duck Creek	1985	50	Fair
Bucryus Road over Duck Creek	1980	50	Good
Bucyrus Road over Creek	2007	50	Good
8TH Ave Northeast over Cedar Creek	1979	45	Fair
County Road over Buffalo Creek	2012	45	Good
120TH Ave SW over Cedar Creek	1931	35	Fair
31ST St NE over Cedar Creek	2009	25	Fair
7th Street NE over Duck Creek	1938	20	Fair
9TH Ave. NE over Duck Creek	1970	20	Fair
14TH Ave. NE over Timber Creek	1983	15	Good
13TH St NW over Cedar Creek	1936	10	Fair
14TH St SW over Buffalo Creek	1919	10	Poor
18th St. NE over Cedar Creek	1998	10	Fair
6th ST NE over Cedar Creek	1991	10	Poor
8th Ave NE over Timber Creek	1938	10	Fair
Haynes Rd over Flat Creek	1936	10	Poor
11TH Street North over Cedar Creek	1930	5	Poor
17TH Ave NW over Cedar Creek	1925	1	Poor

Source: FHWA National Bridge Inventory, 2025.

Adams County bridge conditions · North Dakota bridges by county.

Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.