US Bridges

County Road 12 over Br over Scioto River

Good

Marion County, Ohio · .5 MI E of JCT CR 2 · Structure no. 5130131

Built
1967
58 years old, rebuilt 2012
Condition
Good
inspected September 2024
Type
Slab
Concrete Continuous
Length
185 ft
4 main spans
Daily traffic
802
2015 count
Owner
County
County Highway Agency

About this bridge

County Road 12 over Br over Scioto River is a concrete continuous slab carrying County Road 12 over Br over Scioto River in Marion County, Ohio. It was built in 1967 and reconstructed in 2012, 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 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 802 vehicles a day, roughly 7% of them trucks, projected to reach 1,113 by 2035. The structure is 185 ft (56.4 m) long and 34 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

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CarriesCounty Road 12
CrossesBr over Scioto River
Location.5 MI E of JCT CR 2
RouteCounty Highway 12
CountyMarion County
StateOhio
Coordinates40.57667, -83.38667
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating82.1 US tons
Inventory rating50 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20 + Mod
Structure length185 ft (56.4 m)
Longest span51 ft (15.5 m)
Deck width34 ft (10.4 m)
Roadway width34 ft (10.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic802 (2015)
Projected traffic1,113 by 2035
Trucks7%
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 12 over Br over Scioto River built?

It was built in 1967, making it 58 years old in 2025. It was reconstructed in 2012.

What condition is County Road 12 over Br over Scioto River 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 September 2024.

How much traffic does County Road 12 over Br over Scioto River carry?

About 802 vehicles per day (2015 count), of which roughly 7% are trucks.

How long is County Road 12 over Br over Scioto River?

The structure is 185 ft (56.4 m) long with a longest span of 51 ft (15.5 m) and a deck 34 ft wide.

Who owns County Road 12 over Br over Scioto River?

It is owned by the County Highway Agency.