Marion ST over Long Br
GoodMacon County, Missouri · S 20 T 59 N R 14 W · Structure no. 35130
- Built
- 2015
- 10 years old
- Condition
- Good
- inspected December 2023
- Type
- Box Beam or Girders - Multiple
- Concrete
- Length
- 110 ft
- 3 main spans
- Daily traffic
- 100
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
Marion ST over Long Br is a concrete box beam or girders - multiple carrying Marion ST over Long Br in Macon County, Missouri. It was built in 2015, so it is 10 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 100 vehicles a day, roughly 10% of them trucks, projected to reach 110 by 2044. The structure is 110 ft (33.5 m) long and 26 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 9 Excellent | No problems noted. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 9 Excellent | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Marion ST over Long Br built?
It was built in 2015, making it 10 years old in 2025.
What condition is Marion ST over Long Br 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 December 2023.
How much traffic does Marion ST over Long Br carry?
About 100 vehicles per day (2024 count), of which roughly 10% are trucks.
How long is Marion ST over Long Br?
The structure is 110 ft (33.5 m) long with a longest span of 46 ft (14 m) and a deck 26 ft wide.
Who owns Marion ST over Long Br?
It is owned by the County Highway Agency.