US Bridges

Gath RD #2 over Flat Run Creek

Good

Highland County, Ohio · 4.66 Miles from SR 134 · Structure no. 3634345

Built
2007
18 years old
Condition
Good
inspected April 2023
Type
Culvert
Concrete
Length
25 ft
1 main span
Daily traffic
274
2015 count
Owner
County
County Highway Agency

About this bridge

Gath RD #2 over Flat Run Creek is a concrete culvert carrying Gath RD #2 over Flat Run Creek in Highland County, Ohio. It was built in 2007, so it is 18 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 274 vehicles a day, roughly 7% of them trucks, projected to reach 380 by 2035. The structure is 25 ft (7.6 m) long and 24 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesGath RD #2
CrossesFlat Run Creek
Location4.66 Miles from SR 134
RouteCounty Highway C0002
StateOhio
Coordinates39.08774, -83.78705
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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert8 Very GoodNo problems noted.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation8: Equal to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment9: Superior to present desirable criteria
Operating rating57.5 US tons
Inventory rating44.3 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 25 or greater
Structure length25 ft (7.6 m)
Longest span23 ft (7 m)
Deck width24 ft (7.3 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic274 (2015)
Projected traffic380 by 2035
Trucks7%
Lanes on structure2
Traffic directionTwo-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 Gath RD #2 over Flat Run Creek built?

It was built in 2007, making it 18 years old in 2025.

What condition is Gath RD #2 over Flat Run 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 2023.

How much traffic does Gath RD #2 over Flat Run Creek carry?

About 274 vehicles per day (2015 count), of which roughly 7% are trucks.

How long is Gath RD #2 over Flat Run Creek?

The structure is 25 ft (7.6 m) long with a longest span of 23 ft (7 m) and a deck 24 ft wide.

Who owns Gath RD #2 over Flat Run Creek?

It is owned by the County Highway Agency.