US Bridges

Ramp 670EB to 270N over US62WB & 270SB-62EB

Good

Franklin County, Ohio · 0.12 MI N of SR270 · Structure no. 2503441

Built
1973
52 years old
Condition
Good
inspected June 2023
Type
Slab
Concrete Continuous
Length
168 ft
4 main spans
Daily traffic
37,870
2017 count
Owner
State
State Highway Agency

About this bridge

Ramp 670EB to 270N over US62WB & 270SB-62EB is a concrete continuous slab carrying Ramp 670EB to 270N over US62WB & 270SB-62EB in Franklin County, Ohio. It was built in 1973, so it is 52 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 37,870 vehicles a day, roughly 5% of them trucks, projected to reach 52,564 by 2037. The structure is 168 ft (51.3 m) long and 44 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesRamp 670EB to 270N
CrossesUS62WB & 270SB-62EB
Location0.12 MI N of SR270
RouteU.S. Route 62
StateOhio
Coordinates40.01675, -82.90187
Functional classUrban Principal Arterial - Other Freeway or Expressway

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.
Last inspectionJune 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 alignment8: Equal to present desirable criteria
Operating rating46.4 US tons
Inventory rating35.7 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20 + Mod
Structure length168 ft (51.3 m)
Longest span51 ft (15.5 m)
Deck width44 ft (13.4 m)
Roadway width40 ft (12.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic37,870 (2017)
Projected traffic52,564 by 2037
Trucks5%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

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 Ramp 670EB to 270N over US62WB & 270SB-62EB built?

It was built in 1973, making it 52 years old in 2025.

What condition is Ramp 670EB to 270N over US62WB & 270SB-62EB 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 June 2023.

How much traffic does Ramp 670EB to 270N over US62WB & 270SB-62EB carry?

About 37,870 vehicles per day (2017 count), of which roughly 5% are trucks.

How long is Ramp 670EB to 270N over US62WB & 270SB-62EB?

The structure is 168 ft (51.3 m) long with a longest span of 51 ft (15.5 m) and a deck 44 ft wide.

Who owns Ramp 670EB to 270N over US62WB & 270SB-62EB?

It is owned by the State Highway Agency.