US Bridges

I-670 to Airport over Over Stelzer Road

Good

Franklin County, Ohio · At Airport Entrance · Structure no. 2518082

Built
2009
16 years old
Condition
Good
inspected November 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
139 ft
2 main spans
Daily traffic
75,912
2015 count
Owner
State
State Highway Agency

About this bridge

I-670 to Airport over Over Stelzer Road is a prestressed concrete stringer/multi-beam or girder carrying I-670 to Airport over Over Stelzer Road in Franklin County, Ohio. It was built in 2009, so it is 16 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 75,912 vehicles a day, roughly 6% of them trucks, projected to reach 105,366 by 2035. The structure is 139 ft (42.4 m) long and 57 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

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CarriesI-670 to Airport
CrossesOver Stelzer Road
LocationAt Airport Entrance
CountyFranklin County
StateOhio
Coordinates39.99953, -82.91311
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
Deck9 ExcellentNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating78.6 US tons
Inventory rating50 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 25 or greater
Structure length139 ft (42.4 m)
Longest span68 ft (20.7 m)
Deck width57 ft (17.4 m)
Roadway width54 ft (16.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic75,912 (2015)
Projected traffic105,366 by 2035
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed3.1 mi (5 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-670 to Airport over Over Stelzer Road built?

It was built in 2009, making it 16 years old in 2025.

What condition is I-670 to Airport over Over Stelzer Road 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 November 2023.

How much traffic does I-670 to Airport over Over Stelzer Road carry?

About 75,912 vehicles per day (2015 count), of which roughly 6% are trucks.

How long is I-670 to Airport over Over Stelzer Road?

The structure is 139 ft (42.4 m) long with a longest span of 68 ft (20.7 m) and a deck 57 ft wide.

Who owns I-670 to Airport over Over Stelzer Road?

It is owned by the State Highway Agency.