Nd Highway 200 over Spring Creek
Dunn County, North Dakota · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Nd Highway 200 over Spring Creek in Dunn County, North Dakota, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the culvert, 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 3,700 vehicles a day (traffic count year 2019).
- Its listed owner is the state highway agency.
- It is one of 46 of the 73 inventoried bridges in Dunn County rated good (63.0%); 1 (1.4%) 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.
View this bridge on a map → (47.35744, -102.67423)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Culvert | 8 | Very good condition |
Bridge details
| Structure | Concrete culvert |
| Length | about 38 ft |
| Location | 4 East of Nd 22 |
| NBI structure number | 0200099221 |
| Condition class | Good |
Source: FHWA National Bridge Inventory, 2025 data as reported by the North Dakota department of transportation.
Busiest bridges in Dunn County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Nd Highway 200 over Spring Creek | 2016 | 2,980 | Good |
| Nd Highway 22 over Spring Creek | 1986 | 2,420 | Fair |
| Nd Highway 22 over Jim Creek | 2011 | 2,175 | Good |
| Nd Highway 22 over Russian Spring Creek | 1953 | 1,740 | Fair |
| Nd Highway 22 over Creek | 1986 | 1,680 | Good |
| Nd Highway 22 over Murphy Creek | 1986 | 1,630 | Good |
All bridges nearby: Dunn County, ND bridge conditions · every bridge in Dunn County · North Dakota bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.