US Bridges

Clark State RD over Blacklick CR (clark St)

Good

Franklin County, Ohio · 0.1 MI E.Of Reyn-New Alb. · Structure no. 2534754

Built
1985
40 years old
Condition
Good
inspected December 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
122 ft
3 main spans
Daily traffic
5,955
2015 count
Owner
County
County Highway Agency

About this bridge

Clark State RD over Blacklick CR (clark St) is a prestressed concrete box beam or girders - multiple carrying Clark State RD over Blacklick CR (clark St) in Franklin County, Ohio. It was built in 1985, so it is 40 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 5,955 vehicles a day, roughly 7% of them trucks, projected to reach 8,266 by 2035. The structure is 122 ft (37.2 m) long and 40 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesClark State RD
CrossesBlacklick CR (clark St)
Location0.1 MI E.Of Reyn-New Alb.
RouteCounty Highway C0095
CountyFranklin County
StateOhio
Coordinates40.04358, -82.80779
Functional classUrban Minor Arterial

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating41.1 US tons
Inventory rating31.7 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length122 ft (37.2 m)
Longest span46 ft (14 m)
Deck width40 ft (12.3 m)
Roadway width40 ft (12.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,955 (2015)
Projected traffic8,266 by 2035
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 Clark State RD over Blacklick CR (clark St) built?

It was built in 1985, making it 40 years old in 2025.

What condition is Clark State RD over Blacklick CR (clark St) 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 December 2024.

How much traffic does Clark State RD over Blacklick CR (clark St) carry?

About 5,955 vehicles per day (2015 count), of which roughly 7% are trucks.

How long is Clark State RD over Blacklick CR (clark St)?

The structure is 122 ft (37.2 m) long with a longest span of 46 ft (14 m) and a deck 40 ft wide.

Who owns Clark State RD over Blacklick CR (clark St)?

It is owned by the County Highway Agency.