US Bridges

23S Ramp to 670 E over Rp USR23DS-IR670EOVUSR23

Good

Franklin County, Ohio · .03 MI S of IR670 · Structure no. 2506246

Built
1961
64 years old, rebuilt 2003
Condition
Good
inspected October 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
173 ft
3 main spans
Daily traffic
27,825
2003 count
Owner
State
State Highway Agency

About this bridge

23S Ramp to 670 E over Rp USR23DS-IR670EOVUSR23 is a steel continuous stringer/multi-beam or girder carrying 23S Ramp to 670 E over Rp USR23DS-IR670EOVUSR23 in Franklin County, Ohio. It was built in 1961 and reconstructed in 2003, so it is 64 years old, older 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 27,825 vehicles a day, roughly 2% of them trucks, projected to reach 38,621 by 2023. The structure is 173 ft (52.8 m) long and 35 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Carries23S Ramp to 670 E
CrossesRp USR23DS-IR670EOVUSR23
Location.03 MI S of IR670
RouteInterstate 670
StateOhio
Coordinates39.97519, -82.99818
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating57.5 US tons
Inventory rating44.6 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length173 ft (52.8 m)
Longest span70 ft (21.3 m)
Deck width35 ft (10.7 m)
Roadway width29 ft (8.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic27,825 (2003)
Projected traffic38,621 by 2023
Trucks2%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was 23S Ramp to 670 E over Rp USR23DS-IR670EOVUSR23 built?

It was built in 1961, making it 64 years old in 2025. It was reconstructed in 2003.

What condition is 23S Ramp to 670 E over Rp USR23DS-IR670EOVUSR23 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 October 2023.

How much traffic does 23S Ramp to 670 E over Rp USR23DS-IR670EOVUSR23 carry?

About 27,825 vehicles per day (2003 count), of which roughly 2% are trucks.

How long is 23S Ramp to 670 E over Rp USR23DS-IR670EOVUSR23?

The structure is 173 ft (52.8 m) long with a longest span of 70 ft (21.3 m) and a deck 35 ft wide.

Who owns 23S Ramp to 670 E over Rp USR23DS-IR670EOVUSR23?

It is owned by the State Highway Agency.