US Bridges

I-70 over SR315S to IR70 E Ovr Rmp

Good

Franklin County, Ohio · 0.11 MI E. of I-71 · Structure no. 2504383

Built
1959
66 years old, rebuilt 1997
Condition
Good
inspected July 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
78 ft
1 main span
Daily traffic
92,450
2010 count
Owner
State
State Highway Agency

About this bridge

I-70 over SR315S to IR70 E Ovr Rmp is a steel stringer/multi-beam or girder carrying I-70 over SR315S to IR70 E Ovr Rmp in Franklin County, Ohio. It was built in 1959 and reconstructed in 1997, so it is 66 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 92,450 vehicles a day, roughly 12% of them trucks, projected to reach 128,321 by 2030. The structure is 78 ft (23.9 m) long and 40 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesI-70
CrossesSR315S to IR70 E Ovr Rmp
Location0.11 MI E. of I-71
RouteInterstate 70
CountyFranklin County
StateOhio
Coordinates39.95104, -83.01545
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 evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating107.1 US tons
Inventory rating71.4 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length78 ft (23.9 m)
Longest span71 ft (21.7 m)
Deck width40 ft (12.3 m)
Roadway width37 ft (11.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic92,450 (2010)
Projected traffic128,321 by 2030
Trucks12%
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 I-70 over SR315S to IR70 E Ovr Rmp built?

It was built in 1959, making it 66 years old in 2025. It was reconstructed in 1997.

What condition is I-70 over SR315S to IR70 E Ovr Rmp 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 I-70 over SR315S to IR70 E Ovr Rmp carry?

About 92,450 vehicles per day (2010 count), of which roughly 12% are trucks.

How long is I-70 over SR315S to IR70 E Ovr Rmp?

The structure is 78 ft (23.9 m) long with a longest span of 71 ft (21.7 m) and a deck 40 ft wide.

Who owns I-70 over SR315S to IR70 E Ovr Rmp?

It is owned by the State Highway Agency.