US Bridges

SR 97 over Slater Run

Good

Richland County, Ohio · 9.69 Miles East of Ir 71 · Structure no. 7005806

Built
1981
44 years old, rebuilt 2019
Condition
Good
inspected August 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete Continuous
Length
77 ft
3 main spans
Daily traffic
2,226
2015 count
Owner
State
State Highway Agency

About this bridge

SR 97 over Slater Run is a prestressed concrete continuous box beam or girders - multiple carrying SR 97 over Slater Run in Richland County, Ohio. It was built in 1981 and reconstructed in 2019, so it is 44 years old, younger 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 2,226 vehicles a day, roughly 8% of them trucks, projected to reach 3,090 by 2035. The structure is 77 ft (23.4 m) long and 44 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesSR 97
CrossesSlater Run
Location9.69 Miles East of Ir 71
RouteState Highway 97
StateOhio
Coordinates40.5864, -82.41898
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
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating92.8 US tons
Inventory rating71.4 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length77 ft (23.4 m)
Longest span24 ft (7.3 m)
Deck width44 ft (13.4 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,226 (2015)
Projected traffic3,090 by 2035
Trucks8%
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

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 97 over Slater Run built?

It was built in 1981, making it 44 years old in 2025. It was reconstructed in 2019.

What condition is SR 97 over Slater Run 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 August 2023.

How much traffic does SR 97 over Slater Run carry?

About 2,226 vehicles per day (2015 count), of which roughly 8% are trucks.

How long is SR 97 over Slater Run?

The structure is 77 ft (23.4 m) long with a longest span of 24 ft (7.3 m) and a deck 44 ft wide.

Who owns SR 97 over Slater Run?

It is owned by the State Highway Agency.