Rt N S over Is 70
GoodMontgomery County, Missouri · S 30 T 48 N R 6 W · Structure no. 36488
- Built
- 2020
- 5 years old
- Condition
- Good
- inspected December 2021
- Type
- Tee Beam
- Prestressed Concrete Continuous
- Length
- 234 ft
- 4 main spans
- Daily traffic
- 184
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Rt N S over Is 70 is a prestressed concrete continuous tee beam carrying Rt N S over Is 70 in Montgomery County, Missouri. It was built in 2020, so it is 5 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 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 184 vehicles a day, roughly 9% of them trucks, projected to reach 267 by 2044. The structure is 234 ft (71.2 m) long and 31 ft wide. If it were closed, the detour would be 42.3 mi (68 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 | 9 Excellent | No problems noted. |
| Superstructure | 9 Excellent | No problems noted. |
| Substructure | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Rt N S over Is 70 built?
It was built in 2020, making it 5 years old in 2025.
What condition is Rt N S 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 December 2021.
How much traffic does Rt N S over Is 70 carry?
About 184 vehicles per day (2024 count), of which roughly 9% are trucks.
How long is Rt N S over Is 70?
The structure is 234 ft (71.2 m) long with a longest span of 65 ft (19.8 m) and a deck 31 ft wide.
Who owns Rt N S over Is 70?
It is owned by the State Highway Agency.