US Bridges

Clarks Mill 773 over North Fork Yellow Creek

Good

Columbiana County, Ohio · 0.0 MI N T879 · Structure no. 1536362

Built
2006
19 years old
Condition
Good
inspected July 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
90 ft
1 main span
Daily traffic
282
2015 count
Owner
County
County Highway Agency

About this bridge

Clarks Mill 773 over North Fork Yellow Creek is a prestressed concrete box beam or girders - multiple carrying Clarks Mill 773 over North Fork Yellow Creek in Columbiana County, Ohio. It was built in 2006, so it is 19 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 282 vehicles a day, roughly 7% of them trucks, projected to reach 391 by 2035. The structure is 90 ft (27.4 m) long and 28 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

CarriesClarks Mill 773
CrossesNorth Fork Yellow Creek
Location0.0 MI N T879
RouteCounty Highway 773
StateOhio
Coordinates40.61215, -80.79126
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 protection8 Very GoodNo problems noted.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating96.5 US tons
Inventory rating57.1 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 25 or greater
Structure length90 ft (27.4 m)
Longest span88 ft (26.8 m)
Deck width28 ft (8.5 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic282 (2015)
Projected traffic391 by 2035
Trucks7%
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 Clarks Mill 773 over North Fork Yellow Creek built?

It was built in 2006, making it 19 years old in 2025.

What condition is Clarks Mill 773 over North Fork Yellow Creek 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 July 2024.

How much traffic does Clarks Mill 773 over North Fork Yellow Creek carry?

About 282 vehicles per day (2015 count), of which roughly 7% are trucks.

How long is Clarks Mill 773 over North Fork Yellow Creek?

The structure is 90 ft (27.4 m) long with a longest span of 88 ft (26.8 m) and a deck 28 ft wide.

Who owns Clarks Mill 773 over North Fork Yellow Creek?

It is owned by the County Highway Agency.