Long Knife Pass RD over Cottonwood CR
GoodVernon County, Missouri · S 28 T 36 N R 33 W · Structure no. 18786
- Built
- 1992
- 33 years old
- Condition
- Good
- inspected December 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 31 ft
- 1 main span
- Daily traffic
- 10
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Long Knife Pass RD over Cottonwood CR is a steel stringer/multi-beam or girder carrying Long Knife Pass RD over Cottonwood CR in Vernon County, Missouri. It was built in 1992, so it is 33 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 10 vehicles a day, roughly 10% of them trucks, projected to reach 13 by 2043. The structure is 31 ft (9.4 m) long and 18 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 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 Long Knife Pass RD over Cottonwood CR built?
It was built in 1992, making it 33 years old in 2025.
What condition is Long Knife Pass RD over Cottonwood 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 December 2023.
How much traffic does Long Knife Pass RD over Cottonwood CR carry?
About 10 vehicles per day (2023 count), of which roughly 10% are trucks.
How long is Long Knife Pass RD over Cottonwood CR?
The structure is 31 ft (9.4 m) long with a longest span of 28 ft (8.5 m) and a deck 18 ft wide.
Who owns Long Knife Pass RD over Cottonwood CR?
It is owned by the County Highway Agency.