County HWY over Maple River
GoodCass County, North Dakota · 2 West 6 North of Alice · Structure no. 000000009105270
- Built
- 2006
- 19 years old
- Condition
- Good
- inspected August 2023
- Type
- Box Beam or Girders - Single or Spread
- Prestressed Concrete Continuous
- Length
- 134 ft
- 3 main spans
- Daily traffic
- 75
- 2019 count
- Owner
- County
- County Highway Agency
About this bridge
County HWY over Maple River is a prestressed concrete continuous box beam or girders - single or spread carrying County HWY over Maple River in Cass County, North Dakota. It was built in 2006, so it is 19 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 75 vehicles a day, roughly 5% of them trucks, projected to reach 100 by 2039. The structure is 134 ft (40.8 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 | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was County HWY over Maple River built?
It was built in 2006, making it 19 years old in 2025.
What condition is County HWY 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 August 2023.
How much traffic does County HWY over Maple River carry?
About 75 vehicles per day (2019 count), of which roughly 5% are trucks.
How long is County HWY over Maple River?
The structure is 134 ft (40.8 m) long with a longest span of 54 ft (16.5 m) and a deck 31 ft wide.
Who owns County HWY over Maple River?
It is owned by the County Highway Agency.