N Holmes ST over Rock CR
GoodPosted for loadClay County, Missouri · S 11 T 50 N R 33 W · Structure no. 25310
- Built
- 1965
- 60 years old
- Condition
- Good
- inspected April 2024
- Type
- Slab
- Concrete Continuous
- Length
- 34 ft
- 2 main spans
- Daily traffic
- 997
- 2024 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
N Holmes ST over Rock CR is a concrete continuous slab carrying N Holmes ST over Rock CR in Clay County, Missouri. It was built in 1965, so it is 60 years old, older 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. Its operating status is: posted for load restriction.
It carries about 997 vehicles a day, roughly 6% of them trucks, projected to reach 1,595 by 2044. The structure is 34 ft (10.4 m) long and 34 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 | 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 N Holmes ST over Rock CR built?
It was built in 1965, making it 60 years old in 2025.
What condition is N Holmes ST over Rock 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 April 2024.
How much traffic does N Holmes ST over Rock CR carry?
About 997 vehicles per day (2024 count), of which roughly 6% are trucks.
How long is N Holmes ST over Rock CR?
The structure is 34 ft (10.4 m) long with a longest span of 17 ft (5.2 m) and a deck 34 ft wide.
Who owns N Holmes ST over Rock CR?
It is owned by the City or Municipal Highway Agency.