US Bridges

Hyatt Road over North Branch Kokosing

Good

Knox County, Ohio · 0.3 MI West of CR 6 · Structure no. 4237081

Built
2016
9 years old
Condition
Good
inspected October 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
118 ft
1 main span
Daily traffic
266
2015 count
Owner
County
County Highway Agency

About this bridge

Hyatt Road over North Branch Kokosing is a prestressed concrete box beam or girders - multiple carrying Hyatt Road over North Branch Kokosing in Knox County, Ohio. It was built in 2016, so it is 9 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 266 vehicles a day, roughly 3% of them trucks, projected to reach 300 by 2035. The structure is 118 ft (36 m) long and 28 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

Open in Google Maps
CarriesHyatt Road
CrossesNorth Branch Kokosing
Location0.3 MI West of CR 6
RouteCounty Highway 399
CountyKnox County
StateOhio
Coordinates40.4575, -82.5247
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
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection9 ExcellentNo problems noted.
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 geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment9: Superior to present desirable criteria
Operating rating75 US tons
Inventory rating57.1 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length118 ft (36 m)
Longest span114 ft (34.7 m)
Deck width28 ft (8.5 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic266 (2015)
Projected traffic300 by 2035
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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$600 million
NavigationNo navigation control on waterway

Frequently asked questions

When was Hyatt Road over North Branch Kokosing built?

It was built in 2016, making it 9 years old in 2025.

What condition is Hyatt Road over North Branch Kokosing 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 Hyatt Road over North Branch Kokosing carry?

About 266 vehicles per day (2015 count), of which roughly 3% are trucks.

How long is Hyatt Road over North Branch Kokosing?

The structure is 118 ft (36 m) long with a longest span of 114 ft (34.7 m) and a deck 28 ft wide.

Who owns Hyatt Road over North Branch Kokosing?

It is owned by the County Highway Agency.