County Highway 87 over Hailstone Creek
PoorPosted for loadMorton County, North Dakota · 9 E 10 N Glen Ullin · Structure no. 000000030122020
- Built
- 1940
- 85 years old, rebuilt 2020
- Condition
- Poor
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Wood or Timber
- Length
- 33 ft
- 2 main spans
- Daily traffic
- 20
- 2018 count
- Owner
- County
- County Highway Agency
About this bridge
County Highway 87 over Hailstone Creek is a wood or timber stringer/multi-beam or girder carrying County Highway 87 over Hailstone Creek in Morton County, North Dakota. It was built in 1940 and reconstructed in 2020, so it is 85 years old, older than the North Dakota average of 48.2 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.
It carries about 20 vehicles a day, projected to reach 20 by 2038. The structure is 33 ft (10.1 m) long and 20 ft wide. If it were closed, the detour would be 3.7 mi (6 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was County Highway 87 over Hailstone Creek built?
It was built in 1940, making it 85 years old in 2025. It was reconstructed in 2020.
What condition is County Highway 87 over Hailstone Creek in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in September 2024.
How much traffic does County Highway 87 over Hailstone Creek carry?
About 20 vehicles per day (2018 count).
How long is County Highway 87 over Hailstone Creek?
The structure is 33 ft (10.1 m) long with a longest span of 15 ft (4.6 m) and a deck 20 ft wide.
Who owns County Highway 87 over Hailstone Creek?
It is owned by the County Highway Agency.