US Bridges

Smalley Road over Turtle Creek

FairClosed to traffic

Shelby County, Ohio · .03 M.W. Hardin Wapak · Structure no. 7552491

Built
1923
102 years old
Condition
Fair
inspected December 2024
Type
Tee Beam
Concrete Continuous
Length
86 ft
2 main spans
Daily traffic
100
2002 count
Owner
County
County Highway Agency

About this bridge

Smalley Road over Turtle Creek is a concrete continuous tee beam carrying Smalley Road over Turtle Creek in Shelby County, Ohio. It was built in 1923, so it is 102 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 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: closed to all traffic.

It carries about 100 vehicles a day, roughly 5% of them trucks, projected to reach 139 by 2022. The structure is 86 ft (26.2 m) long and 19 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesSmalley Road
CrossesTurtle Creek
Location.03 M.W. Hardin Wapak
RouteCounty Highway T0129
StateOhio
Coordinates40.27179, -84.24842
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionDecember 2024
Inspection intervalevery 12 months
Operating statusClosed to all traffic
ScourFoundations stable; scour above top of footing
Structural evaluation0: Immediate repair necessary to put back in service
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating0 US tons
Inventory rating0 US tons

Structure

Structure typeTee Beam
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadUnknown
Structure length86 ft (26.2 m)
Longest span40 ft (12.2 m)
Deck width19 ft (5.8 m)
Roadway width16 ft (4.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2002)
Projected traffic139 by 2022
Trucks5%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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 Smalley Road over Turtle Creek built?

It was built in 1923, making it 102 years old in 2025.

What condition is Smalley Road over Turtle Creek 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 December 2024.

How much traffic does Smalley Road over Turtle Creek carry?

About 100 vehicles per day (2002 count), of which roughly 5% are trucks.

How long is Smalley Road over Turtle Creek?

The structure is 86 ft (26.2 m) long with a longest span of 40 ft (12.2 m) and a deck 19 ft wide.

Who owns Smalley Road over Turtle Creek?

It is owned by the County Highway Agency.