SB I675 to SB I75 over IR75(RMP U)&IR75 Mainlne
GoodMontgomery County, Ohio · JCT IR75 · Structure no. 5710707
- Built
- 1983
- 42 years old
- Condition
- Good
- inspected September 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 411 ft
- 4 main spans
- Daily traffic
- 9,139
- 2015 count
- Owner
- State
- State Highway Agency
About this bridge
SB I675 to SB I75 over IR75(RMP U)&IR75 Mainlne is a steel continuous stringer/multi-beam or girder carrying SB I675 to SB I75 over IR75(RMP U)&IR75 Mainlne in Montgomery County, Ohio. It was built in 1983, so it is 42 years old, younger than the Ohio average of 47.3 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 9,139 vehicles a day, roughly 6% of them trucks, projected to reach 12,685 by 2035. The structure is 411 ft (125.3 m) long and 44 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 | 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 SB I675 to SB I75 over IR75(RMP U)&IR75 Mainlne built?
It was built in 1983, making it 42 years old in 2025.
What condition is SB I675 to SB I75 over IR75(RMP U)&IR75 Mainlne 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 SB I675 to SB I75 over IR75(RMP U)&IR75 Mainlne carry?
About 9,139 vehicles per day (2015 count), of which roughly 6% are trucks.
How long is SB I675 to SB I75 over IR75(RMP U)&IR75 Mainlne?
The structure is 411 ft (125.3 m) long with a longest span of 122 ft (37.2 m) and a deck 44 ft wide.
Who owns SB I675 to SB I75 over IR75(RMP U)&IR75 Mainlne?
It is owned by the State Highway Agency.