US Bridges

CR29 Piqua-Clayton over Trotters Creek

Good

Miami County, Ohio · 0.36 M. E. of CR261 · Structure no. 5531829

Built
2012
13 years old
Condition
Good
inspected February 2025
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
76 ft
1 main span
Daily traffic
902
2015 count
Owner
County
County Highway Agency

About this bridge

CR29 Piqua-Clayton over Trotters Creek is a prestressed concrete box beam or girders - multiple carrying CR29 Piqua-Clayton over Trotters Creek in Miami County, Ohio. It was built in 2012, so it is 13 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 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 902 vehicles a day, roughly 8% of them trucks, projected to reach 1,252 by 2038. The structure is 76 ft (23.2 m) long and 36 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesCR29 Piqua-Clayton
CrossesTrotters Creek
Location0.36 M. E. of CR261
RouteCounty Highway 29
StateOhio
Coordinates40.14708, -84.34586
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection9 ExcellentNo problems noted.
Last inspectionFebruary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations on dry land well above flood water elevations
Structural evaluation9: Superior to present desirable criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating92.8 US tons
Inventory rating71.8 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length76 ft (23.2 m)
Longest span75 ft (22.9 m)
Deck width36 ft (11 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic902 (2015)
Projected traffic1,252 by 2038
Trucks8%
Lanes on structure2
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 CR29 Piqua-Clayton over Trotters Creek built?

It was built in 2012, making it 13 years old in 2025.

What condition is CR29 Piqua-Clayton over Trotters 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 February 2025.

How much traffic does CR29 Piqua-Clayton over Trotters Creek carry?

About 902 vehicles per day (2015 count), of which roughly 8% are trucks.

How long is CR29 Piqua-Clayton over Trotters Creek?

The structure is 76 ft (23.2 m) long with a longest span of 75 ft (22.9 m) and a deck 36 ft wide.

Who owns CR29 Piqua-Clayton over Trotters Creek?

It is owned by the County Highway Agency.