US Bridges

Ramp- CR21-I71 S over Fields Ertel RD

Good

Hamilton County, Ohio · At the Ham\war CO Line · Structure no. 3107754

Built
2022
3 years old
Condition
Good
inspected December 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
269 ft
4 main spans
Daily traffic
5,190
2022 count
Owner
State
State Highway Agency

About this bridge

Ramp- CR21-I71 S over Fields Ertel RD is a steel continuous stringer/multi-beam or girder carrying Ramp- CR21-I71 S over Fields Ertel RD in Hamilton County, Ohio. It was built in 2022, so it is 3 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 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 5,190 vehicles a day, roughly 2% of them trucks, projected to reach 10,380 by 2040. The structure is 269 ft (81.9 m) long and 40 ft wide.

CarriesRamp- CR21-I71 S
CrossesFields Ertel RD
LocationAt the Ham\war CO Line
RouteInterstate 71
StateOhio
Coordinates39.29264, -84.31769
Functional classUrban 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.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Last inspectionDecember 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation9: Superior to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment9: Superior to present desirable criteria
Operating rating61.1 US tons
Inventory rating47.2 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHL 93
Structure length269 ft (81.9 m)
Longest span81 ft (24.6 m)
Deck width40 ft (12.1 m)
Roadway width36 ft (11.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,190 (2022)
Projected traffic10,380 by 2040
Trucks2%
Lanes on structure1
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 Ramp- CR21-I71 S over Fields Ertel RD built?

It was built in 2022, making it 3 years old in 2025.

What condition is Ramp- CR21-I71 S over Fields Ertel RD 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 December 2024.

How much traffic does Ramp- CR21-I71 S over Fields Ertel RD carry?

About 5,190 vehicles per day (2022 count), of which roughly 2% are trucks.

How long is Ramp- CR21-I71 S over Fields Ertel RD?

The structure is 269 ft (81.9 m) long with a longest span of 81 ft (24.6 m) and a deck 40 ft wide.

Who owns Ramp- CR21-I71 S over Fields Ertel RD?

It is owned by the State Highway Agency.