Unicorn RD over Edmondson Hollow
GoodNewton County, Missouri · S 35 T 24 N R 30 W · Structure no. 30129
- Built
- 2004
- 21 years old
- Condition
- Good
- inspected January 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 45 ft
- 1 main span
- Daily traffic
- 50
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
Unicorn RD over Edmondson Hollow is a steel stringer/multi-beam or girder carrying Unicorn RD over Edmondson Hollow in Newton County, Missouri. It was built in 2004, so it is 21 years old, younger than the Missouri average of 45.1 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, roughly 10% of them trucks, projected to reach 78 by 2044. The structure is 45 ft (13.7 m) long and 25 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 | 8 Very Good | No problems noted. |
| Superstructure | 7 Good | Some minor problems. |
| 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 Unicorn RD over Edmondson Hollow built?
It was built in 2004, making it 21 years old in 2025.
What condition is Unicorn RD over Edmondson Hollow 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 January 2024.
How much traffic does Unicorn RD over Edmondson Hollow carry?
About 50 vehicles per day (2024 count), of which roughly 10% are trucks.
How long is Unicorn RD over Edmondson Hollow?
The structure is 45 ft (13.7 m) long with a longest span of 45 ft (13.7 m) and a deck 25 ft wide.
Who owns Unicorn RD over Edmondson Hollow?
It is owned by the County Highway Agency.