Rt Z E over Mill CR
GoodAtchison County, Missouri · S 25 T 64 N R 41 W · Structure no. 6715
- Built
- 1956
- 69 years old, rebuilt 2002
- Condition
- Good
- inspected September 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 142 ft
- 3 main spans
- Daily traffic
- 60
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Rt Z E over Mill CR is a steel stringer/multi-beam or girder carrying Rt Z E over Mill CR in Atchison County, Missouri. It was built in 1956 and reconstructed in 2002, so it is 69 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.
It carries about 60 vehicles a day, roughly 13% of them trucks, projected to reach 78 by 2044. The structure is 142 ft (43.2 m) long and 25 ft wide. If it were closed, the detour would be 14.9 mi (24 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 Rt Z E over Mill CR built?
It was built in 1956, making it 69 years old in 2025. It was reconstructed in 2002.
What condition is Rt Z E over Mill 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 September 2023.
How much traffic does Rt Z E over Mill CR carry?
About 60 vehicles per day (2024 count), of which roughly 13% are trucks.
How long is Rt Z E over Mill CR?
The structure is 142 ft (43.2 m) long with a longest span of 65 ft (19.8 m) and a deck 25 ft wide.
Who owns Rt Z E over Mill CR?
It is owned by the State Highway Agency.