US Bridges

County Road 1075 over Black Fork

Fair

Ashland County, Ohio · .63 M S of SR 39 · Structure no. 0330809

Built
1983
42 years old, rebuilt 2016
Condition
Fair
inspected October 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
113 ft
3 main spans
Daily traffic
179
2013 count
Owner
County
County Highway Agency

About this bridge

County Road 1075 over Black Fork is a prestressed concrete box beam or girders - multiple carrying County Road 1075 over Black Fork in Ashland County, Ohio. It was built in 1983 and reconstructed in 2016, so it is 42 years old, younger 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 179 vehicles a day, roughly 16% of them trucks, projected to reach 248 by 2033. The structure is 113 ft (34.4 m) long and 26 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesCounty Road 1075
CrossesBlack Fork
Location.63 M S of SR 39
RouteCounty Highway C1075
CountyAshland County
StateOhio
Coordinates40.6933, -82.33734
Functional classRural Local

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionOctober 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 geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating57.1 US tons
Inventory rating42.9 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length113 ft (34.4 m)
Longest span37 ft (11.3 m)
Deck width26 ft (7.9 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic179 (2013)
Projected traffic248 by 2033
Trucks16%
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 County Road 1075 over Black Fork built?

It was built in 1983, making it 42 years old in 2025. It was reconstructed in 2016.

What condition is County Road 1075 over Black Fork 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 October 2024.

How much traffic does County Road 1075 over Black Fork carry?

About 179 vehicles per day (2013 count), of which roughly 16% are trucks.

How long is County Road 1075 over Black Fork?

The structure is 113 ft (34.4 m) long with a longest span of 37 ft (11.3 m) and a deck 26 ft wide.

Who owns County Road 1075 over Black Fork?

It is owned by the County Highway Agency.