US Bridges

County Road 104 over Br over Little Scioto

Fair

Marion County, Ohio · .5 MI W of JCT SR 203 · Structure no. 5132010

Built
1975
50 years old
Condition
Fair
inspected September 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
125 ft
3 main spans
Daily traffic
591
2015 count
Owner
County
County Highway Agency

About this bridge

County Road 104 over Br over Little Scioto is a prestressed concrete box beam or girders - multiple carrying County Road 104 over Br over Little Scioto in Marion County, Ohio. It was built in 1975, so it is 50 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 591 vehicles a day, roughly 11% of them trucks, projected to reach 820 by 2035. The structure is 125 ft (38.1 m) long and 28 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

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CarriesCounty Road 104
CrossesBr over Little Scioto
Location.5 MI W of JCT SR 203
RouteCounty Highway C104A
CountyMarion County
StateOhio
Coordinates40.52794, -83.20563
Functional classRural Major 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
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionSeptember 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.4 US tons
Inventory rating35.7 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length125 ft (38.1 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 traffic591 (2015)
Projected traffic820 by 2035
Trucks11%
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 104 over Br over Little Scioto built?

It was built in 1975, making it 50 years old in 2025.

What condition is County Road 104 over Br over Little Scioto 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 September 2024.

How much traffic does County Road 104 over Br over Little Scioto carry?

About 591 vehicles per day (2015 count), of which roughly 11% are trucks.

How long is County Road 104 over Br over Little Scioto?

The structure is 125 ft (38.1 m) long with a longest span of 41 ft (12.5 m) and a deck 28 ft wide.

Who owns County Road 104 over Br over Little Scioto?

It is owned by the County Highway Agency.