Nd Highway 11 over Maple River
GoodDickey County, North Dakota · 6 East of Ellendale · Structure no. 0011083957
- Built
- 2016
- 9 years old
- Condition
- Good
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 120 ft
- 3 main spans
- Daily traffic
- 570
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
Nd Highway 11 over Maple River is a prestressed concrete stringer/multi-beam or girder carrying Nd Highway 11 over Maple River in Dickey County, North Dakota. It was built in 2016, so it is 9 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 570 vehicles a day, roughly 14% of them trucks, projected to reach 585 by 2039. The structure is 120 ft (36.6 m) long and 38 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nd Highway 11 over Maple River built?
It was built in 2016, making it 9 years old in 2025.
What condition is Nd Highway 11 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 July 2024.
How much traffic does Nd Highway 11 over Maple River carry?
About 570 vehicles per day (2019 count), of which roughly 14% are trucks.
How long is Nd Highway 11 over Maple River?
The structure is 120 ft (36.6 m) long with a longest span of 56 ft (17.1 m) and a deck 38 ft wide.
Who owns Nd Highway 11 over Maple River?
It is owned by the State Highway Agency.