US Bridges

Ir 670 Ramp Sa over Ir 670 Rmp C Ovrscioto R

Good

Franklin County, Ohio · East of Grandview Ave · Structure no. 2505746

Built
2002
23 years old
Condition
Good
inspected April 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
439 ft
4 main spans
Daily traffic
35,950
2003 count
Owner
State
State Highway Agency

About this bridge

Ir 670 Ramp Sa over Ir 670 Rmp C Ovrscioto R is a prestressed concrete continuous stringer/multi-beam or girder carrying Ir 670 Ramp Sa over Ir 670 Rmp C Ovrscioto R in Franklin County, Ohio. It was built in 2002, so it is 23 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 35,950 vehicles a day, roughly 4% of them trucks, projected to reach 49,899 by 2023. The structure is 439 ft (133.7 m) long and 30 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesIr 670 Ramp Sa
CrossesIr 670 Rmp C Ovrscioto R
LocationEast of Grandview Ave
RouteInterstate 670
StateOhio
Coordinates39.96698, -83.04512
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating71.4 US tons
Inventory rating32.2 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20 + Mod
Structure length439 ft (133.7 m)
Longest span109 ft (33.2 m)
Deck width30 ft (9.2 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic35,950 (2003)
Projected traffic49,899 by 2023
Trucks4%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Ir 670 Ramp Sa over Ir 670 Rmp C Ovrscioto R built?

It was built in 2002, making it 23 years old in 2025.

What condition is Ir 670 Ramp Sa over Ir 670 Rmp C Ovrscioto R 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 April 2023.

How much traffic does Ir 670 Ramp Sa over Ir 670 Rmp C Ovrscioto R carry?

About 35,950 vehicles per day (2003 count), of which roughly 4% are trucks.

How long is Ir 670 Ramp Sa over Ir 670 Rmp C Ovrscioto R?

The structure is 439 ft (133.7 m) long with a longest span of 109 ft (33.2 m) and a deck 30 ft wide.

Who owns Ir 670 Ramp Sa over Ir 670 Rmp C Ovrscioto R?

It is owned by the State Highway Agency.