US Bridges

County Road 107 over Flat Rock Creek

Fair

Paulding County, Ohio · 0.6 MI S of JCT SR111 · Structure no. 6332358

Built
1972
53 years old
Condition
Fair
inspected May 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
170 ft
3 main spans
Daily traffic
702
2015 count
Owner
County
County Highway Agency

About this bridge

County Road 107 over Flat Rock Creek is a prestressed concrete box beam or girders - multiple carrying County Road 107 over Flat Rock Creek in Paulding County, Ohio. It was built in 1972, so it is 53 years old, older than the Ohio average of 47.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 702 vehicles a day, roughly 8% of them trucks, projected to reach 974 by 2035. The structure is 170 ft (51.8 m) long and 28 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

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CarriesCounty Road 107
CrossesFlat Rock Creek
Location0.6 MI S of JCT SR111
RouteCounty Highway C0107
CountyPaulding County
StateOhio
Coordinates41.125, -84.59333
Functional classRural Minor Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMay 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating67.1 US tons
Inventory rating40 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckOther
Main spans3
Design loadHS 20
Structure length170 ft (51.8 m)
Longest span55 ft (16.8 m)
Deck width28 ft (8.5 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic702 (2015)
Projected traffic974 by 2035
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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 107 over Flat Rock Creek built?

It was built in 1972, making it 53 years old in 2025.

What condition is County Road 107 over Flat Rock Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in May 2024.

How much traffic does County Road 107 over Flat Rock Creek carry?

About 702 vehicles per day (2015 count), of which roughly 8% are trucks.

How long is County Road 107 over Flat Rock Creek?

The structure is 170 ft (51.8 m) long with a longest span of 55 ft (16.8 m) and a deck 28 ft wide.

Who owns County Road 107 over Flat Rock Creek?

It is owned by the County Highway Agency.