Mo 59 S over Crd Iris RD Dry Br
GoodNewton County, Missouri · S 3 T 24 N R 31 W · Structure no. 3260
- Built
- 1984
- 41 years old
- Condition
- Good
- inspected September 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 235 ft
- 4 main spans
- Daily traffic
- 6,720
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Mo 59 S over Crd Iris RD Dry Br is a prestressed concrete continuous stringer/multi-beam or girder carrying Mo 59 S over Crd Iris RD Dry Br in Newton County, Missouri. It was built in 1984, so it is 41 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 6,720 vehicles a day, roughly 24% of them trucks, projected to reach 13,440 by 2044. The structure is 235 ft (71.6 m) long and 47 ft wide. If it were closed, the detour would be 19.9 mi (32 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mo 59 S over Crd Iris RD Dry Br built?
It was built in 1984, making it 41 years old in 2025.
What condition is Mo 59 S over Crd Iris RD Dry Br 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 Mo 59 S over Crd Iris RD Dry Br carry?
About 6,720 vehicles per day (2024 count), of which roughly 24% are trucks.
How long is Mo 59 S over Crd Iris RD Dry Br?
The structure is 235 ft (71.6 m) long with a longest span of 67 ft (20.3 m) and a deck 47 ft wide.
Who owns Mo 59 S over Crd Iris RD Dry Br?
It is owned by the State Highway Agency.