US Bridges

SR 78 over Mud Fork Creek

Fair

Athens County, Ohio · 0.8MI E of JCT SR 13 · Structure no. 0502820

Built
1959
66 years old
Condition
Fair
inspected May 2024
Type
Slab
Concrete Continuous
Length
80 ft
3 main spans
Daily traffic
2,292
2018 count
Owner
State
State Highway Agency

About this bridge

SR 78 over Mud Fork Creek is a concrete continuous slab carrying SR 78 over Mud Fork Creek in Athens County, Ohio. It was built in 1959, so it is 66 years old, older than the Ohio average of 47.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 2,292 vehicles a day, roughly 3% of them trucks, projected to reach 3,181 by 2038. The structure is 80 ft (24.4 m) long and 40 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

CarriesSR 78
CrossesMud Fork Creek
Location0.8MI E of JCT SR 13
RouteState Highway 78
StateOhio
Coordinates39.49923, -82.09845
Functional classRural Minor Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMay 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.4 US tons
Inventory rating28.5 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckNot applicable
Main spans3
Design loadH 15
Structure length80 ft (24.4 m)
Longest span30 ft (9.1 m)
Deck width40 ft (12.2 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,292 (2018)
Projected traffic3,181 by 2038
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.8 mi (11 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 78 over Mud Fork Creek built?

It was built in 1959, making it 66 years old in 2025.

What condition is SR 78 over Mud Fork Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in May 2024.

How much traffic does SR 78 over Mud Fork Creek carry?

About 2,292 vehicles per day (2018 count), of which roughly 3% are trucks.

How long is SR 78 over Mud Fork Creek?

The structure is 80 ft (24.4 m) long with a longest span of 30 ft (9.1 m) and a deck 40 ft wide.

Who owns SR 78 over Mud Fork Creek?

It is owned by the State Highway Agency.