US 71 S over Is 670 Cst Truman RD
GoodJackson County, Missouri · S 5 T 49 N R 33 W · Structure no. 11878
- Built
- 1999
- 26 years old
- Condition
- Good
- inspected May 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 1,187 ft
- 13 main spans
- Daily traffic
- 35,567
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
US 71 S over Is 670 Cst Truman RD is a steel continuous stringer/multi-beam or girder carrying US 71 S over Is 670 Cst Truman RD in Jackson County, Missouri. It was built in 1999, so it is 26 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 35,567 vehicles a day, roughly 6% of them trucks, projected to reach 48,015 by 2044. The structure is 1,187 ft (361.8 m) long and 41 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 | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 71 S over Is 670 Cst Truman RD built?
It was built in 1999, making it 26 years old in 2025.
What condition is US 71 S over Is 670 Cst Truman RD 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 May 2024.
How much traffic does US 71 S over Is 670 Cst Truman RD carry?
About 35,567 vehicles per day (2024 count), of which roughly 6% are trucks.
How long is US 71 S over Is 670 Cst Truman RD?
The structure is 1,187 ft (361.8 m) long with a longest span of 119 ft (36.3 m) and a deck 41 ft wide.
Who owns US 71 S over Is 670 Cst Truman RD?
It is owned by the State Highway Agency.