US Bridges

County Road 320 over Coffee Run

Good

Holmes County, Ohio · 0.32 Mi. West of CR 333 · Structure no. 3830691

Built
2009
16 years old
Condition
Good
inspected February 2025
Type
Stringer/Multi-beam or Girder
Steel
Length
35 ft
1 main span
Daily traffic
618
2015 count
Owner
County
County Highway Agency

About this bridge

County Road 320 over Coffee Run is a steel stringer/multi-beam or girder carrying County Road 320 over Coffee Run in Holmes County, Ohio. It was built in 2009, so it is 16 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 618 vehicles a day, roughly 7% of them trucks, projected to reach 858 by 2035. The structure is 35 ft (10.6 m) long and 26 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesCounty Road 320
CrossesCoffee Run
Location0.32 Mi. West of CR 333
RouteCounty Highway C0320
CountyHolmes County
StateOhio
Coordinates40.59696, -81.97681
Functional classRural Major Collector

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 protection8 Very GoodNo problems noted.
Last inspectionFebruary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating42.5 US tons
Inventory rating25.4 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckCorrugated steel
Main spans1
Design loadHS 20
Structure length35 ft (10.6 m)
Longest span34 ft (10.3 m)
Deck width26 ft (7.8 m)
Roadway width25 ft (7.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic618 (2015)
Projected traffic858 by 2035
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 320 over Coffee Run built?

It was built in 2009, making it 16 years old in 2025.

What condition is County Road 320 over Coffee Run 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 February 2025.

How much traffic does County Road 320 over Coffee Run carry?

About 618 vehicles per day (2015 count), of which roughly 7% are trucks.

How long is County Road 320 over Coffee Run?

The structure is 35 ft (10.6 m) long with a longest span of 34 ft (10.3 m) and a deck 26 ft wide.

Who owns County Road 320 over Coffee Run?

It is owned by the County Highway Agency.