East River Road over Dantz Creek
GoodBillings County, North Dakota · 14 South of Medora · Structure no. 000000004107400
- Built
- 1989
- 36 years old
- Condition
- Good
- inspected October 2024
- Type
- Culvert
- Concrete
- Length
- 25 ft
- 2 main spans
- Daily traffic
- 30
- 2016 count
- Owner
- County
- County Highway Agency
About this bridge
East River Road over Dantz Creek is a concrete culvert carrying East River Road over Dantz Creek in Billings County, North Dakota. It was built in 1989, so it is 36 years old, younger than the North Dakota average of 48.2 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 30 vehicles a day, projected to reach 30 by 2036. The structure is 25 ft (7.6 m) long. If it were closed, the detour would be 11.2 mi (18 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was East River Road over Dantz Creek built?
It was built in 1989, making it 36 years old in 2025.
What condition is East River Road over Dantz Creek in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in October 2024.
How much traffic does East River Road over Dantz Creek carry?
About 30 vehicles per day (2016 count).
How long is East River Road over Dantz Creek?
The structure is 25 ft (7.6 m) long with a longest span of 12 ft (3.7 m).
Who owns East River Road over Dantz Creek?
It is owned by the County Highway Agency.