US Bridges

Gibson Road over Tributary Todds Fork

Good

Clinton County, Ohio · 1.9 MI N of SR 28 · Structure no. 1438018

Built
1969
56 years old, rebuilt 1995
Condition
Good
inspected November 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
37 ft
1 main span
Daily traffic
62
2015 count
Owner
County
County Highway Agency

About this bridge

Gibson Road over Tributary Todds Fork is a prestressed concrete box beam or girders - multiple carrying Gibson Road over Tributary Todds Fork in Clinton County, Ohio. It was built in 1969 and reconstructed in 1995, so it is 56 years old, older 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 62 vehicles a day, roughly 13% of them trucks, projected to reach 86 by 2035. The structure is 37 ft (11.3 m) long and 21 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

CarriesGibson Road
CrossesTributary Todds Fork
Location1.9 MI N of SR 28
RouteCounty Highway T0104
StateOhio
Coordinates39.34853, -83.8235
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionNovember 2024
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 adequacy8: Equal to present desirable criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating46.7 US tons
Inventory rating36 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length37 ft (11.3 m)
Longest span35 ft (10.7 m)
Deck width21 ft (6.4 m)
Roadway width21 ft (6.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic62 (2015)
Projected traffic86 by 2035
Trucks13%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 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 Gibson Road over Tributary Todds Fork built?

It was built in 1969, making it 56 years old in 2025. It was reconstructed in 1995.

What condition is Gibson Road over Tributary Todds Fork 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 November 2024.

How much traffic does Gibson Road over Tributary Todds Fork carry?

About 62 vehicles per day (2015 count), of which roughly 13% are trucks.

How long is Gibson Road over Tributary Todds Fork?

The structure is 37 ft (11.3 m) long with a longest span of 35 ft (10.7 m) and a deck 21 ft wide.

Who owns Gibson Road over Tributary Todds Fork?

It is owned by the County Highway Agency.