US Bridges

NB Ir 71 over Eden Prk Ent;florenc Ave

Fair

Hamilton County, Ohio · .2 MI N of US 42 · Structure no. 3106802

Built
1970
55 years old
Condition
Fair
inspected October 2024
Type
Girder and Floorbeam System
Steel
Length
1,158 ft
13 main spans
Daily traffic
49,038
2015 count
Owner
State
State Highway Agency

About this bridge

NB Ir 71 over Eden Prk Ent;florenc Ave is a steel girder and floorbeam system carrying NB Ir 71 over Eden Prk Ent;florenc Ave in Hamilton County, Ohio. It was built in 1970, so it is 55 years old, older than the Ohio average of 47.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 49,038 vehicles a day, roughly 14% of them trucks, projected to reach 68,065 by 2035. The structure is 1,158 ft (353 m) long and 82 ft wide.

CarriesNB Ir 71
CrossesEden Prk Ent;florenc Ave
Location.2 MI N of US 42
RouteInterstate 71
StateOhio
Coordinates39.11609, -84.49984
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Last inspectionOctober 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment9: Superior to present desirable criteria
Operating rating51 US tons
Inventory rating39.7 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans13
Design loadHS 20
Structure length1,158 ft (353 m)
Longest span134 ft (40.8 m)
Deck width82 ft (25.1 m)
Roadway width78 ft (23.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic49,038 (2015)
Projected traffic68,065 by 2035
Trucks14%
Lanes on structure4
Traffic directionOne-way traffic
CarriesHighway
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 NB Ir 71 over Eden Prk Ent;florenc Ave built?

It was built in 1970, making it 55 years old in 2025.

What condition is NB Ir 71 over Eden Prk Ent;florenc Ave in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in October 2024.

How much traffic does NB Ir 71 over Eden Prk Ent;florenc Ave carry?

About 49,038 vehicles per day (2015 count), of which roughly 14% are trucks.

How long is NB Ir 71 over Eden Prk Ent;florenc Ave?

The structure is 1,158 ft (353 m) long with a longest span of 134 ft (40.8 m) and a deck 82 ft wide.

Who owns NB Ir 71 over Eden Prk Ent;florenc Ave?

It is owned by the State Highway Agency.