US Bridges

SB Ir 71 over US42*N&RMP;EDEN Park Ent

Fair

Hamilton County, Ohio · .2 MI N of US 42 · Structure no. 3106780

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

About this bridge

SB Ir 71 over US42*N&RMP;EDEN Park Ent is a steel girder and floorbeam system carrying SB Ir 71 over US42*N&RMP;EDEN Park Ent 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 755 ft (230.1 m) long and 54 ft wide.

Location

Open in Google Maps
CarriesSB Ir 71
CrossesUS42*N&RMP;EDEN Park Ent
Location.2 MI N of US 42
RouteInterstate 71
CountyHamilton County
StateOhio
Coordinates39.11651, -84.5005
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 inspectionSeptember 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Approach roadway alignment9: Superior to present desirable criteria
Operating rating28.5 US tons
Inventory rating21.4 US tons

Structure

Structure typeGirder and Floorbeam System
MaterialSteel
DeckConcrete, cast-in-place
Main spans7
Design loadHS 20
Structure length755 ft (230.1 m)
Longest span142 ft (43.3 m)
Deck width54 ft (16.6 m)
Roadway width50 ft (15.2 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 SB Ir 71 over US42*N&RMP;EDEN Park Ent built?

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

What condition is SB Ir 71 over US42*N&RMP;EDEN Park Ent 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 September 2024.

How much traffic does SB Ir 71 over US42*N&RMP;EDEN Park Ent carry?

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

How long is SB Ir 71 over US42*N&RMP;EDEN Park Ent?

The structure is 755 ft (230.1 m) long with a longest span of 142 ft (43.3 m) and a deck 54 ft wide.

Who owns SB Ir 71 over US42*N&RMP;EDEN Park Ent?

It is owned by the State Highway Agency.