US Bridges

WB Ir 275 over Taylor CR;C457(HARSN Rd)

Good

Hamilton County, Ohio · .2 MI E of Ir 74 · Structure no. 3116344

Built
1977
48 years old
Condition
Good
inspected July 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
292 ft
4 main spans
Daily traffic
10,974
2015 count
Owner
State
State Highway Agency

About this bridge

WB Ir 275 over Taylor CR;C457(HARSN Rd) is a steel continuous stringer/multi-beam or girder carrying WB Ir 275 over Taylor CR;C457(HARSN Rd) in Hamilton County, Ohio. It was built in 1977, so it is 48 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 10,974 vehicles a day, roughly 15% of them trucks, projected to reach 15,232 by 2035. The structure is 292 ft (89 m) long and 55 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesWB Ir 275
CrossesTaylor CR;C457(HARSN Rd)
Location.2 MI E of Ir 74
RouteInterstate 275
StateOhio
Coordinates39.21528, -84.67739
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.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation8: Equal to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment9: Superior to present desirable criteria
Operating rating57.1 US tons
Inventory rating35.7 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20 + Mod
Structure length292 ft (89 m)
Longest span85 ft (25.8 m)
Deck width55 ft (16.9 m)
Roadway width52 ft (15.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10,974 (2015)
Projected traffic15,232 by 2035
Trucks15%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway and waterway
Detour if closed1.2 mi (2 km)
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—
NavigationNo navigation control on waterway

Frequently asked questions

When was WB Ir 275 over Taylor CR;C457(HARSN Rd) built?

It was built in 1977, making it 48 years old in 2025.

What condition is WB Ir 275 over Taylor CR;C457(HARSN 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 July 2023.

How much traffic does WB Ir 275 over Taylor CR;C457(HARSN Rd) carry?

About 10,974 vehicles per day (2015 count), of which roughly 15% are trucks.

How long is WB Ir 275 over Taylor CR;C457(HARSN Rd)?

The structure is 292 ft (89 m) long with a longest span of 85 ft (25.8 m) and a deck 55 ft wide.

Who owns WB Ir 275 over Taylor CR;C457(HARSN Rd)?

It is owned by the State Highway Agency.