County Highway over Maple River
GoodCass County, North Dakota · 1 West 3 South of Durbin · Structure no. 000000009125333
- Built
- 2021
- 4 years old
- Condition
- Good
- inspected November 2023
- Type
- Box Beam or Girders - Single or Spread
- Prestressed Concrete
- Length
- 225 ft
- 3 main spans
- Daily traffic
- 58
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
County Highway over Maple River is a prestressed concrete box beam or girders - single or spread carrying County Highway over Maple River in Cass County, North Dakota. It was built in 2021, so it is 4 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 58 vehicles a day, projected to reach 78 by 2040. The structure is 225 ft (68.5 m) long and 31 ft wide. If it were closed, the detour would be 1.9 mi (3 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 |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was County Highway over Maple River built?
It was built in 2021, making it 4 years old in 2025.
What condition is County Highway over Maple River 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 November 2023.
How much traffic does County Highway over Maple River carry?
About 58 vehicles per day (2020 count).
How long is County Highway over Maple River?
The structure is 225 ft (68.5 m) long with a longest span of 72 ft (22 m) and a deck 31 ft wide.
Who owns County Highway over Maple River?
It is owned by the County Highway Agency.