US Bridges

IR-71 over Rmpc Ovr Ir 670 Ramps&rr

Good

Franklin County, Ohio · 0.22 N of I-670EB · Structure no. 2507781

Built
1995
30 years old
Condition
Good
inspected July 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
639 ft
7 main spans
Daily traffic
80,285
2001 count
Owner
State
State Highway Agency

About this bridge

IR-71 over Rmpc Ovr Ir 670 Ramps&rr is a steel continuous stringer/multi-beam or girder carrying IR-71 over Rmpc Ovr Ir 670 Ramps&rr in Franklin County, Ohio. It was built in 1995, so it is 30 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 80,285 vehicles a day, roughly 8% of them trucks, projected to reach 111,436 by 2021. The structure is 639 ft (194.7 m) long and 30 ft wide. If it were closed, the detour would be 37.9 mi (61 km).

CarriesIR-71
CrossesRmpc Ovr Ir 670 Ramps&rr
Location0.22 N of I-670EB
RouteInterstate 71
StateOhio
Coordinates39.97843, -82.98336
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 inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating35.4 US tons
Inventory rating27.1 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans7
Design loadHS 20 + Mod
Structure length639 ft (194.7 m)
Longest span112 ft (34.1 m)
Deck width30 ft (9.1 m)
Roadway width27 ft (8.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic80,285 (2001)
Projected traffic111,436 by 2021
Trucks8%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed37.9 mi (61 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 IR-71 over Rmpc Ovr Ir 670 Ramps&rr built?

It was built in 1995, making it 30 years old in 2025.

What condition is IR-71 over Rmpc Ovr Ir 670 Ramps&rr 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 July 2023.

How much traffic does IR-71 over Rmpc Ovr Ir 670 Ramps&rr carry?

About 80,285 vehicles per day (2001 count), of which roughly 8% are trucks.

How long is IR-71 over Rmpc Ovr Ir 670 Ramps&rr?

The structure is 639 ft (194.7 m) long with a longest span of 112 ft (34.1 m) and a deck 30 ft wide.

Who owns IR-71 over Rmpc Ovr Ir 670 Ramps&rr?

It is owned by the State Highway Agency.