Nd Highway 8 over East Chilton Creek
GoodHettinger County, North Dakota · 2 East Jct. Nd 21 West · Structure no. 0008039766
- Built
- 1991
- 34 years old
- Condition
- Good
- inspected September 2023
- Type
- Culvert
- Concrete
- Length
- 25 ft
- 2 main spans
- Daily traffic
- 420
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
Nd Highway 8 over East Chilton Creek is a concrete culvert carrying Nd Highway 8 over East Chilton Creek in Hettinger County, North Dakota. It was built in 1991, so it is 34 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 420 vehicles a day, roughly 14% of them trucks, projected to reach 410 by 2039. The structure is 25 ft (7.6 m) long. If it were closed, the detour would be 69 mi (111 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 | 8 Very Good | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nd Highway 8 over East Chilton Creek built?
It was built in 1991, making it 34 years old in 2025.
What condition is Nd Highway 8 over East Chilton 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 September 2023.
How much traffic does Nd Highway 8 over East Chilton Creek carry?
About 420 vehicles per day (2019 count), of which roughly 14% are trucks.
How long is Nd Highway 8 over East Chilton Creek?
The structure is 25 ft (7.6 m) long with a longest span of 12 ft (3.7 m).
Who owns Nd Highway 8 over East Chilton Creek?
It is owned by the State Highway Agency.