US Bridges

Leighton Street over Scioto River

PoorPosted for load

Hardin County, Ohio · 350 Ft S of Walnut Street · Structure no. 3366189

Built
1993
32 years old
Condition
Poor
inspected May 2024
Type
Truss - Thru
Steel
Length
154 ft
1 main span
Daily traffic
1,463
2019 count
Owner
City
City or Municipal Highway Agency

About this bridge

Leighton Street over Scioto River is a steel truss - thru carrying Leighton Street over Scioto River in Hardin County, Ohio. It was built in 1993, so it is 32 years old, younger than the Ohio average of 47.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 1,463 vehicles a day, roughly 5% of them trucks, projected to reach 1,691 by 2039. The structure is 154 ft (46.9 m) long and 28 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesLeighton Street
CrossesScioto River
Location350 Ft S of Walnut Street
RouteCity Street 230
StateOhio
Coordinates40.64416, -83.61347
Functional classUrban Collector

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure7 GoodSome minor problems.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMay 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment6: Equal to present minimum criteria
Operating rating36.8 US tons
Inventory rating10.4 US tons

Structure

Structure typeTruss - Thru
MaterialSteel
DeckCorrugated steel
Main spans1
Design loadHS 20 + Mod
Structure length154 ft (46.9 m)
Longest span150 ft (45.7 m)
Deck width28 ft (8.5 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,463 (2019)
Projected traffic1,691 by 2039
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Leighton Street over Scioto River built?

It was built in 1993, making it 32 years old in 2025.

What condition is Leighton Street over Scioto River in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in May 2024.

How much traffic does Leighton Street over Scioto River carry?

About 1,463 vehicles per day (2019 count), of which roughly 5% are trucks.

How long is Leighton Street over Scioto River?

The structure is 154 ft (46.9 m) long with a longest span of 150 ft (45.7 m) and a deck 28 ft wide.

Who owns Leighton Street over Scioto River?

It is owned by the City or Municipal Highway Agency.