US Bridges

I670SB to Airport over Ramp E1 over Ramp D1

Good

Franklin County, Ohio · 0.625 MI W of Stelzer Rd. · Structure no. 2517922

Built
2009
16 years old
Condition
Good
inspected November 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
133 ft
1 main span
Daily traffic
1,730
2008 count
Owner
State
State Highway Agency

About this bridge

I670SB to Airport over Ramp E1 over Ramp D1 is a steel stringer/multi-beam or girder carrying I670SB to Airport over Ramp E1 over Ramp D1 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 1,730 vehicles a day, projected to reach 2,401 by 2028. The structure is 133 ft (40.5 m) long and 33 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

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CarriesI670SB to Airport
CrossesRamp E1 over Ramp D1
Location0.625 MI W of Stelzer Rd.
RouteInterstate 670
CountyFranklin County
StateOhio
Coordinates40.00014, -82.92097
Functional classRural 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.
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 rating46.4 US tons
Inventory rating35.7 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 25 or greater
Structure length133 ft (40.5 m)
Longest span120 ft (36.6 m)
Deck width33 ft (10.1 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,730 (2008)
Projected traffic2,401 by 2028
Trucks—
Lanes on structure1
Traffic directionOne-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 I670SB to Airport over Ramp E1 over Ramp D1 built?

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

What condition is I670SB to Airport over Ramp E1 over Ramp D1 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 I670SB to Airport over Ramp E1 over Ramp D1 carry?

About 1,730 vehicles per day (2008 count).

How long is I670SB to Airport over Ramp E1 over Ramp D1?

The structure is 133 ft (40.5 m) long with a longest span of 120 ft (36.6 m) and a deck 33 ft wide.

Who owns I670SB to Airport over Ramp E1 over Ramp D1?

It is owned by the State Highway Agency.