US Bridges

RAMP-EBI275-I71N over Ir 71

Good

Hamilton County, Ohio · I275 Ramp over I 71 · Structure no. 3107442

Built
1966
59 years old
Condition
Good
inspected March 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
323 ft
5 main spans
Daily traffic
138,400
2014 count
Owner
State
State Highway Agency

About this bridge

RAMP-EBI275-I71N over Ir 71 is a steel continuous stringer/multi-beam or girder carrying RAMP-EBI275-I71N over Ir 71 in Hamilton County, Ohio. It was built in 1966, so it is 59 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 138,400 vehicles a day, roughly 10% of them trucks, projected to reach 192,099 by 2034. The structure is 323 ft (98.5 m) long and 30 ft wide.

CarriesRAMP-EBI275-I71N
CrossesIr 71
LocationI275 Ramp over I 71
RouteInterstate 71
StateOhio
Coordinates39.26908, -84.35342
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment9: Superior to present desirable criteria
Operating rating50 US tons
Inventory rating39.2 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20
Structure length323 ft (98.5 m)
Longest span75 ft (23 m)
Deck width30 ft (9 m)
Roadway width26 ft (7.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic138,400 (2014)
Projected traffic192,099 by 2034
Trucks10%
Lanes on structure1
Traffic directionOne-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed—
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 RAMP-EBI275-I71N over Ir 71 built?

It was built in 1966, making it 59 years old in 2025.

What condition is RAMP-EBI275-I71N over Ir 71 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 March 2023.

How much traffic does RAMP-EBI275-I71N over Ir 71 carry?

About 138,400 vehicles per day (2014 count), of which roughly 10% are trucks.

How long is RAMP-EBI275-I71N over Ir 71?

The structure is 323 ft (98.5 m) long with a longest span of 75 ft (23 m) and a deck 30 ft wide.

Who owns RAMP-EBI275-I71N over Ir 71?

It is owned by the State Highway Agency.