US Bridges

Reed Hartman Hwy. over Creek-----(north Branch)

Good

Hamilton County, Ohio · 1.42 MI N of Plainfield · Structure no. 3138267

Built
1978
47 years old
Condition
Good
inspected December 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
35 ft
1 main span
Daily traffic
35,234
2015 count
Owner
County
County Highway Agency

About this bridge

Reed Hartman Hwy. over Creek-----(north Branch) is a prestressed concrete box beam or girders - multiple carrying Reed Hartman Hwy. over Creek-----(north Branch) in Hamilton County, Ohio. It was built in 1978, so it is 47 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 35,234 vehicles a day, roughly 7% of them trucks, projected to reach 48,905 by 2035. The structure is 35 ft (10.7 m) long and 54 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesReed Hartman Hwy.
CrossesCreek-----(north Branch)
Location1.42 MI N of Plainfield
RouteCounty Highway C0470
StateOhio
Coordinates39.2471, -84.38055
Functional classUrban Minor Arterial

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.
Channel and channel protection7 GoodSome minor problems.
Last inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating65.4 US tons
Inventory rating50.4 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length35 ft (10.7 m)
Longest span28 ft (8.5 m)
Deck width54 ft (16.5 m)
Roadway width54 ft (16.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic35,234 (2015)
Projected traffic48,905 by 2035
Trucks7%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 Reed Hartman Hwy. over Creek-----(north Branch) built?

It was built in 1978, making it 47 years old in 2025.

What condition is Reed Hartman Hwy. over Creek-----(north Branch) 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 Reed Hartman Hwy. over Creek-----(north Branch) carry?

About 35,234 vehicles per day (2015 count), of which roughly 7% are trucks.

How long is Reed Hartman Hwy. over Creek-----(north Branch)?

The structure is 35 ft (10.7 m) long with a longest span of 28 ft (8.5 m) and a deck 54 ft wide.

Who owns Reed Hartman Hwy. over Creek-----(north Branch)?

It is owned by the County Highway Agency.