Gretna RD over Roark CR
GoodTaney County, Missouri · S 6 T 23 N R 22 W · Structure no. 13855
- Built
- 1997
- 28 years old
- Condition
- Good
- inspected February 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 760 ft
- 6 main spans
- Daily traffic
- 3,500
- 2023 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Gretna RD over Roark CR is a steel continuous stringer/multi-beam or girder carrying Gretna RD over Roark CR in Taney County, Missouri. It was built in 1997, so it is 28 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 3,500 vehicles a day, roughly 10% of them trucks, projected to reach 6,825 by 2043. The structure is 760 ft (231.6 m) long and 72 ft wide. If it were closed, the detour would be 0.6 mi (1 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 Gretna RD over Roark CR built?
It was built in 1997, making it 28 years old in 2025.
What condition is Gretna RD over Roark 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 February 2023.
How much traffic does Gretna RD over Roark CR carry?
About 3,500 vehicles per day (2023 count), of which roughly 10% are trucks.
How long is Gretna RD over Roark CR?
The structure is 760 ft (231.6 m) long with a longest span of 128 ft (39 m) and a deck 72 ft wide.
Who owns Gretna RD over Roark CR?
It is owned by the City or Municipal Highway Agency.