US Bridges

GRE-52 CR31 Coonpa over CR31 Coonpath RD NW

Good

Fairfield County, Ohio · .326 Mile W. of 33A NW · Structure no. 2330490

Built
2001
24 years old
Condition
Good
inspected November 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
189 ft
3 main spans
Daily traffic
1,315
2015 count
Owner
County
County Highway Agency

About this bridge

GRE-52 CR31 Coonpa over CR31 Coonpath RD NW is a prestressed concrete continuous stringer/multi-beam or girder carrying GRE-52 CR31 Coonpa over CR31 Coonpath RD NW in Fairfield County, Ohio. It was built in 2001, so it is 24 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 1,315 vehicles a day, roughly 16% of them trucks, projected to reach 1,825 by 2035. The structure is 189 ft (57.6 m) long and 52 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

Open in Google Maps
CarriesGRE-52 CR31 Coonpa
CrossesCR31 Coonpath RD NW
Location.326 Mile W. of 33A NW
RouteCounty Highway 31
CountyFairfield County
StateOhio
Coordinates39.77227, -82.68812
Functional classRural 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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating53.6 US tons
Inventory rating21.4 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 25 or greater
Structure length189 ft (57.6 m)
Longest span81 ft (24.7 m)
Deck width52 ft (15.7 m)
Roadway width48 ft (14.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,315 (2015)
Projected traffic1,825 by 2035
Trucks16%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesRailroad
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was GRE-52 CR31 Coonpa over CR31 Coonpath RD NW built?

It was built in 2001, making it 24 years old in 2025.

What condition is GRE-52 CR31 Coonpa over CR31 Coonpath RD NW 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 November 2024.

How much traffic does GRE-52 CR31 Coonpa over CR31 Coonpath RD NW carry?

About 1,315 vehicles per day (2015 count), of which roughly 16% are trucks.

How long is GRE-52 CR31 Coonpa over CR31 Coonpath RD NW?

The structure is 189 ft (57.6 m) long with a longest span of 81 ft (24.7 m) and a deck 52 ft wide.

Who owns GRE-52 CR31 Coonpa over CR31 Coonpath RD NW?

It is owned by the County Highway Agency.