W River Road over Andrews Creek
GoodBillings County, North Dakota · 3 Northwest of Medora · Structure no. 000000004104280
- Built
- 1991
- 34 years old
- Condition
- Good
- inspected May 2023
- Type
- Box Beam or Girders - Single or Spread
- Prestressed Concrete Continuous
- Length
- 142 ft
- 2 main spans
- Daily traffic
- 50
- 2018 count
- Owner
- County
- County Highway Agency
About this bridge
W River Road over Andrews Creek is a prestressed concrete continuous box beam or girders - single or spread carrying W River Road over Andrews Creek in Billings 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 50 vehicles a day, projected to reach 50 by 2038. The structure is 142 ft (43.3 m) long and 31 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 | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was W River Road over Andrews Creek built?
It was built in 1991, making it 34 years old in 2025.
What condition is W River Road over Andrews 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 May 2023.
How much traffic does W River Road over Andrews Creek carry?
About 50 vehicles per day (2018 count).
How long is W River Road over Andrews Creek?
The structure is 142 ft (43.3 m) long with a longest span of 69 ft (21 m) and a deck 31 ft wide.
Who owns W River Road over Andrews Creek?
It is owned by the County Highway Agency.