CO SOR270E to NOR2 over Is 270
GoodSt. Louis County, Missouri · S 31 T 47 N R 7 E · Structure no. 36371
- Built
- 2020
- 5 years old
- Condition
- Good
- inspected August 2024
- Type
- Tee Beam
- Prestressed Concrete Continuous
- Length
- 160 ft
- 2 main spans
- Daily traffic
- 2,000
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
CO SOR270E to NOR2 over Is 270 is a prestressed concrete continuous tee beam carrying CO SOR270E to NOR2 over Is 270 in St. Louis 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 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 2,000 vehicles a day, roughly 10% of them trucks, projected to reach 3,000 by 2044. The structure is 160 ft (48.8 m) long and 55 ft wide. If it were closed, the detour would be 1.2 mi (2 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 CO SOR270E to NOR2 over Is 270 built?
It was built in 2020, making it 5 years old in 2025.
What condition is CO SOR270E to NOR2 over Is 270 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 August 2024.
How much traffic does CO SOR270E to NOR2 over Is 270 carry?
About 2,000 vehicles per day (2024 count), of which roughly 10% are trucks.
How long is CO SOR270E to NOR2 over Is 270?
The structure is 160 ft (48.8 m) long with a longest span of 78 ft (23.9 m) and a deck 55 ft wide.
Who owns CO SOR270E to NOR2 over Is 270?
It is owned by the State Highway Agency.