US Bridges

SR 37 over Scioto River

Poor

Marion County, Ohio · 0.01 MI N of S Corp Larue · Structure no. 5102073

Built
1950
75 years old, rebuilt 1985
Condition
Poor
inspected January 2025
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
187 ft
3 main spans
Daily traffic
699
2015 count
Owner
State
State Highway Agency

About this bridge

SR 37 over Scioto River is a steel continuous stringer/multi-beam or girder carrying SR 37 over Scioto River in Marion County, Ohio. It was built in 1950 and reconstructed in 1985, so it is 75 years old, older 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 3 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.

It carries about 699 vehicles a day, roughly 14% of them trucks, projected to reach 970 by 2035. The structure is 187 ft (56.9 m) long and 32 ft wide. If it were closed, the detour would be 11.8 mi (19 km).

CarriesSR 37
CrossesScioto River
Location0.01 MI N of S Corp Larue
RouteState Highway 37
StateOhio
Coordinates40.57202, -83.38411
Functional classRural Major 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
Deck3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Superstructure3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJanuary 2025
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating26.8 US tons
Inventory rating20.7 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length187 ft (56.9 m)
Longest span68 ft (20.7 m)
Deck width32 ft (9.8 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic699 (2015)
Projected traffic970 by 2035
Trucks14%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed11.8 mi (19 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 SR 37 over Scioto River built?

It was built in 1950, making it 75 years old in 2025. It was reconstructed in 1985.

What condition is SR 37 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 January 2025.

How much traffic does SR 37 over Scioto River carry?

About 699 vehicles per day (2015 count), of which roughly 14% are trucks.

How long is SR 37 over Scioto River?

The structure is 187 ft (56.9 m) long with a longest span of 68 ft (20.7 m) and a deck 32 ft wide.

Who owns SR 37 over Scioto River?

It is owned by the State Highway Agency.