US Bridges

County Road 150 over Scioto River

Good

Hardin County, Ohio · .1 MI E of JCT of SR 195 · Structure no. 3332268

Built
1963
62 years old, rebuilt 2023
Condition
Good
inspected June 2024
Type
Truss - Thru
Steel
Length
95 ft
1 main span
Daily traffic
386
2023 count
Owner
County
County Highway Agency

About this bridge

County Road 150 over Scioto River is a steel truss - thru carrying County Road 150 over Scioto River in Hardin County, Ohio. It was built in 1963 and reconstructed in 2023, so it is 62 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 386 vehicles a day, roughly 8% of them trucks, projected to reach 536 by 2043. The structure is 95 ft (29 m) long and 27 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

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CarriesCounty Road 150
CrossesScioto River
Location.1 MI E of JCT of SR 195
RouteCounty Highway 150
CountyHardin County
StateOhio
Coordinates40.61593, -83.81566
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJune 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation8: Equal to present desirable 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 alignment6: Equal to present minimum criteria
Operating rating47.2 US tons
Inventory rating36.4 US tons

Structure

Structure typeTruss - Thru
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length95 ft (29 m)
Longest span93 ft (28.3 m)
Deck width27 ft (8.1 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic386 (2023)
Projected traffic536 by 2043
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 150 over Scioto River built?

It was built in 1963, making it 62 years old in 2025. It was reconstructed in 2023.

What condition is County Road 150 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 June 2024.

How much traffic does County Road 150 over Scioto River carry?

About 386 vehicles per day (2023 count), of which roughly 8% are trucks.

How long is County Road 150 over Scioto River?

The structure is 95 ft (29 m) long with a longest span of 93 ft (28.3 m) and a deck 27 ft wide.

Who owns County Road 150 over Scioto River?

It is owned by the County Highway Agency.