Mo 740 E over Is 70
GoodBoone County, Missouri · S 10 T 48 N R 13 W · Structure no. 36
- Built
- 1958
- 67 years old, rebuilt 1979
- Condition
- Good
- inspected September 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 198 ft
- 4 main spans
- Daily traffic
- 23,540
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Mo 740 E over Is 70 is a steel continuous stringer/multi-beam or girder carrying Mo 740 E over Is 70 in Boone County, Missouri. It was built in 1958 and reconstructed in 1979, so it is 67 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 23,540 vehicles a day, roughly 4% of them trucks, projected to reach 43,549 by 2044. The structure is 198 ft (60.4 m) long and 95 ft wide. If it were closed, the detour would be 6.2 mi (10 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mo 740 E over Is 70 built?
It was built in 1958, making it 67 years old in 2025. It was reconstructed in 1979.
What condition is Mo 740 E over Is 70 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 740 E over Is 70 carry?
About 23,540 vehicles per day (2024 count), of which roughly 4% are trucks.
How long is Mo 740 E over Is 70?
The structure is 198 ft (60.4 m) long with a longest span of 51 ft (15.5 m) and a deck 95 ft wide.
Who owns Mo 740 E over Is 70?
It is owned by the State Highway Agency.