US Bridges

Center Hill Road over Mill Creek

Good

Hamilton County, Ohio · 50 Ft East of Elmwood · Structure no. 3136469

Built
2014
11 years old
Condition
Good
inspected April 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
146 ft
2 main spans
Daily traffic
11,031
2015 count
Owner
County
County Highway Agency

About this bridge

Center Hill Road over Mill Creek is a prestressed concrete stringer/multi-beam or girder carrying Center Hill Road over Mill Creek in Hamilton County, Ohio. It was built in 2014, so it is 11 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 11,031 vehicles a day, roughly 7% of them trucks, projected to reach 15,311 by 2035. The structure is 146 ft (44.4 m) long and 46 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesCenter Hill Road
CrossesMill Creek
Location50 Ft East of Elmwood
RouteCity Street 8504
StateOhio
Coordinates39.18623, -84.49537
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
Deck8 Very GoodNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating100 US tons
Inventory rating42.9 US tons

Structure

MaterialPrestressed Concrete
DeckOpen grating
Main spans2
Design loadHS 20 + Mod
Structure length146 ft (44.4 m)
Longest span75 ft (22.9 m)
Deck width46 ft (14 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic11,031 (2015)
Projected traffic15,311 by 2035
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed5 mi (8 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 Center Hill Road over Mill Creek built?

It was built in 2014, making it 11 years old in 2025.

What condition is Center Hill Road over Mill Creek 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 April 2024.

How much traffic does Center Hill Road over Mill Creek carry?

About 11,031 vehicles per day (2015 count), of which roughly 7% are trucks.

How long is Center Hill Road over Mill Creek?

The structure is 146 ft (44.4 m) long with a longest span of 75 ft (22.9 m) and a deck 46 ft wide.

Who owns Center Hill Road over Mill Creek?

It is owned by the County Highway Agency.