Ir 670 over Scioto R USR33 RR
PoorFranklin County, Ohio · 0.31 MI E of Ir 70 · Structure no. 2504375
- Built
- 1972
- 53 years old
- Condition
- Poor
- inspected December 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 823 ft
- 7 main spans
- Daily traffic
- 75,912
- 2015 count
- Owner
- State
- State Highway Agency
About this bridge
Ir 670 over Scioto R USR33 RR is a steel continuous stringer/multi-beam or girder carrying Ir 670 over Scioto R USR33 RR in Franklin County, Ohio. It was built in 1972, so it is 53 years old, older than the Ohio average of 47.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 75,912 vehicles a day, roughly 6% of them trucks, projected to reach 105,366 by 2035. The structure is 823 ft (250.8 m) long and 118 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ir 670 over Scioto R USR33 RR built?
It was built in 1972, making it 53 years old in 2025.
What condition is Ir 670 over Scioto R USR33 RR in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in December 2024.
How much traffic does Ir 670 over Scioto R USR33 RR carry?
About 75,912 vehicles per day (2015 count), of which roughly 6% are trucks.
How long is Ir 670 over Scioto R USR33 RR?
The structure is 823 ft (250.8 m) long with a longest span of 134 ft (40.8 m) and a deck 118 ft wide.
Who owns Ir 670 over Scioto R USR33 RR?
It is owned by the State Highway Agency.