US Bridges

SR 313 over Tributary of Seneca Fork

Good

Guernsey County, Ohio · .79 M E. of Senecaville · Structure no. 3005534

Built
1996
29 years old
Condition
Good
inspected October 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
54 ft
1 main span
Daily traffic
1,519
2015 count
Owner
State
State Highway Agency

About this bridge

SR 313 over Tributary of Seneca Fork is a prestressed concrete box beam or girders - multiple carrying SR 313 over Tributary of Seneca Fork in Guernsey County, Ohio. It was built in 1996, so it is 29 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 1,519 vehicles a day, roughly 3% of them trucks, projected to reach 2,108 by 2035. The structure is 54 ft (16.6 m) long and 30 ft wide. If it were closed, the detour would be 14.9 mi (24 km).

Location

Open in Google Maps
CarriesSR 313
CrossesTributary of Seneca Fork
Location.79 M E. of Senecaville
RouteState Highway 313
CountyGuernsey County
StateOhio
Coordinates39.93273, -81.445
Functional classRural Major Collector

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 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 geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating67.1 US tons
Inventory rating40.3 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length54 ft (16.6 m)
Longest span51 ft (15.5 m)
Deck width30 ft (9.1 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,519 (2015)
Projected traffic2,108 by 2035
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed14.9 mi (24 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 SR 313 over Tributary of Seneca Fork built?

It was built in 1996, making it 29 years old in 2025.

What condition is SR 313 over Tributary of Seneca 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 October 2024.

How much traffic does SR 313 over Tributary of Seneca Fork carry?

About 1,519 vehicles per day (2015 count), of which roughly 3% are trucks.

How long is SR 313 over Tributary of Seneca Fork?

The structure is 54 ft (16.6 m) long with a longest span of 51 ft (15.5 m) and a deck 30 ft wide.

Who owns SR 313 over Tributary of Seneca Fork?

It is owned by the State Highway Agency.