Rt a S over N Fk Salt River
GoodAdair County, Missouri · S 23 T 64 N R 15 W · Structure no. 33335
- Built
- 2011
- 14 years old
- Condition
- Good
- inspected December 2021
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 142 ft
- 2 main spans
- Daily traffic
- 574
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Rt a S over N Fk Salt River is a prestressed concrete box beam or girders - multiple carrying Rt a S over N Fk Salt River in Adair County, Missouri. It was built in 2011, so it is 14 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 574 vehicles a day, roughly 10% of them trucks, projected to reach 718 by 2044. The structure is 142 ft (43.3 m) long and 26 ft wide. If it were closed, the detour would be 29.2 mi (47 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 | 9 Excellent | No problems noted. |
| 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 Rt a S over N Fk Salt River built?
It was built in 2011, making it 14 years old in 2025.
What condition is Rt a S over N Fk Salt River 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 2021.
How much traffic does Rt a S over N Fk Salt River carry?
About 574 vehicles per day (2024 count), of which roughly 10% are trucks.
How long is Rt a S over N Fk Salt River?
The structure is 142 ft (43.3 m) long with a longest span of 75 ft (22.9 m) and a deck 26 ft wide.
Who owns Rt a S over N Fk Salt River?
It is owned by the State Highway Agency.