US Bridges

County Road 106 over Br over Ququa Ditch

Fair

Marion County, Ohio · .2 MI E of JCT SR 423 · Structure no. 5132053

Built
1967
58 years old
Condition
Fair
inspected August 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
44 ft
1 main span
Daily traffic
735
2015 count
Owner
County
County Highway Agency

About this bridge

County Road 106 over Br over Ququa Ditch is a prestressed concrete box beam or girders - multiple carrying County Road 106 over Br over Ququa Ditch in Marion County, Ohio. It was built in 1967, so it is 58 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 6 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 735 vehicles a day, roughly 5% of them trucks, projected to reach 1,020 by 2035. The structure is 44 ft (13.4 m) long and 28 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesCounty Road 106
CrossesBr over Ququa Ditch
Location.2 MI E of JCT SR 423
RouteCounty Highway C108F
CountyMarion County
StateOhio
Coordinates40.52, -83.09667
Functional classUrban 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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionAugust 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating96.5 US tons
Inventory rating57.1 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length44 ft (13.4 m)
Longest span41 ft (12.5 m)
Deck width28 ft (8.6 m)
Roadway width28 ft (8.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic735 (2015)
Projected traffic1,020 by 2035
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 106 over Br over Ququa Ditch built?

It was built in 1967, making it 58 years old in 2025.

What condition is County Road 106 over Br over Ququa Ditch 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 August 2024.

How much traffic does County Road 106 over Br over Ququa Ditch carry?

About 735 vehicles per day (2015 count), of which roughly 5% are trucks.

How long is County Road 106 over Br over Ququa Ditch?

The structure is 44 ft (13.4 m) long with a longest span of 41 ft (12.5 m) and a deck 28 ft wide.

Who owns County Road 106 over Br over Ququa Ditch?

It is owned by the County Highway Agency.