US Bridges

Township Road Q1 over Garrett Creek

Good

Henry County, Ohio · 0.65 Mi. East of Q1 & 17 · Structure no. 3531555

Built
2017
8 years old
Condition
Good
inspected October 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
44 ft
1 main span
Daily traffic
422
2017 count
Owner
County
County Highway Agency

About this bridge

Township Road Q1 over Garrett Creek is a prestressed concrete box beam or girders - multiple carrying Township Road Q1 over Garrett Creek in Henry County, Ohio. It was built in 2017, so it is 8 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 422 vehicles a day, roughly 5% of them trucks, projected to reach 586 by 2037. The structure is 44 ft (13.4 m) long and 32 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesTownship Road Q1
CrossesGarrett Creek
Location0.65 Mi. East of Q1 & 17
RouteCounty Highway 0Q1
StateOhio
Coordinates41.40643, -84.177
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.
Substructure8 Very GoodNo problems noted.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating87.9 US tons
Inventory rating67.5 US tons

Structure

MaterialPrestressed Concrete
DeckWood or timber
Main spans1
Design loadHL 93
Structure length44 ft (13.4 m)
Longest span41 ft (12.6 m)
Deck width32 ft (9.8 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic422 (2017)
Projected traffic586 by 2037
Trucks5%
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 Township Road Q1 over Garrett Creek built?

It was built in 2017, making it 8 years old in 2025.

What condition is Township Road Q1 over Garrett 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 October 2024.

How much traffic does Township Road Q1 over Garrett Creek carry?

About 422 vehicles per day (2017 count), of which roughly 5% are trucks.

How long is Township Road Q1 over Garrett Creek?

The structure is 44 ft (13.4 m) long with a longest span of 41 ft (12.6 m) and a deck 32 ft wide.

Who owns Township Road Q1 over Garrett Creek?

It is owned by the County Highway Agency.