US Bridges

Gallimore Road over Tributary Grassy Run

Good

Clinton County, Ohio · .9 MI W of SR 72 · Structure no. 1432877

Built
1987
38 years old, rebuilt 2022
Condition
Good
inspected October 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
28 ft
1 main span
Daily traffic
112
2016 count
Owner
County
County Highway Agency

About this bridge

Gallimore Road over Tributary Grassy Run is a prestressed concrete box beam or girders - multiple carrying Gallimore Road over Tributary Grassy Run in Clinton County, Ohio. It was built in 1987 and reconstructed in 2022, so it is 38 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 112 vehicles a day, roughly 5% of them trucks, projected to reach 155 by 2036. The structure is 28 ft (8.5 m) long and 28 ft wide. If it were closed, the detour would be 8.1 mi (13 km).

Location

Open in Google Maps
CarriesGallimore Road
CrossesTributary Grassy Run
Location.9 MI W of SR 72
RouteCounty Highway C0022
CountyClinton County
StateOhio
Coordinates39.55109, -83.73047
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 protection8 Very GoodNo problems noted.
Last inspectionOctober 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating107.1 US tons
Inventory rating83.6 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length28 ft (8.5 m)
Longest span26 ft (7.9 m)
Deck width28 ft (8.5 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic112 (2016)
Projected traffic155 by 2036
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.1 mi (13 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$29.8 million
NavigationNo navigation control on waterway

Frequently asked questions

When was Gallimore Road over Tributary Grassy Run built?

It was built in 1987, making it 38 years old in 2025. It was reconstructed in 2022.

What condition is Gallimore Road over Tributary Grassy Run 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 Gallimore Road over Tributary Grassy Run carry?

About 112 vehicles per day (2016 count), of which roughly 5% are trucks.

How long is Gallimore Road over Tributary Grassy Run?

The structure is 28 ft (8.5 m) long with a longest span of 26 ft (7.9 m) and a deck 28 ft wide.

Who owns Gallimore Road over Tributary Grassy Run?

It is owned by the County Highway Agency.