E 320 Ave over Sugar CR
GoodHarrison County, Missouri · S 9 T 62 N R 26 W · Structure no. 30859
- Built
- 2005
- 20 years old
- Condition
- Good
- inspected January 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 140 ft
- 3 main spans
- Daily traffic
- 40
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
E 320 Ave over Sugar CR is a prestressed concrete continuous stringer/multi-beam or girder carrying E 320 Ave over Sugar CR in Harrison County, Missouri. It was built in 2005, so it is 20 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 40 vehicles a day, roughly 10% of them trucks, projected to reach 46 by 2044. The structure is 140 ft (42.7 m) long and 27 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was E 320 Ave over Sugar CR built?
It was built in 2005, making it 20 years old in 2025.
What condition is E 320 Ave over Sugar CR 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 E 320 Ave over Sugar CR carry?
About 40 vehicles per day (2024 count), of which roughly 10% are trucks.
How long is E 320 Ave over Sugar CR?
The structure is 140 ft (42.7 m) long with a longest span of 54 ft (16.5 m) and a deck 27 ft wide.
Who owns E 320 Ave over Sugar CR?
It is owned by the County Highway Agency.