Hico RD over Niangua River
GoodDallas County, Missouri · S 22 T 33 N R 19 W · Structure no. 35281
- Built
- 2015
- 10 years old
- Condition
- Good
- inspected March 2024
- Type
- Channel Beam
- Concrete
- Length
- 116 ft
- 2 main spans
- Daily traffic
- 50
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Hico RD over Niangua River is a concrete channel beam carrying Hico RD over Niangua River in Dallas 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 50 vehicles a day, roughly 10% of them trucks, projected to reach 70 by 2043. The structure is 116 ft (35.4 m) long and 24 ft wide. If it were closed, the detour would be 13 mi (21 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Hico RD over Niangua River built?
It was built in 2015, making it 10 years old in 2025.
What condition is Hico RD over Niangua 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 March 2024.
How much traffic does Hico RD over Niangua River carry?
About 50 vehicles per day (2023 count), of which roughly 10% are trucks.
How long is Hico RD over Niangua River?
The structure is 116 ft (35.4 m) long with a longest span of 57 ft (17.4 m) and a deck 24 ft wide.
Who owns Hico RD over Niangua River?
It is owned by the County Highway Agency.