US Bridges

SB Ir 675 over Garland Avenue

Fair

Greene County, Ohio · .9 MI S of SR 235 · Structure no. 2904055

Built
1974
51 years old
Condition
Fair
inspected September 2024
Type
Slab
Concrete Continuous
Length
114 ft
3 main spans
Daily traffic
24,728
2015 count
Owner
State
State Highway Agency

About this bridge

SB Ir 675 over Garland Avenue is a concrete continuous slab carrying SB Ir 675 over Garland Avenue in Greene County, Ohio. It was built in 1974, so it is 51 years old, older than the Ohio average of 47.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 24,728 vehicles a day, roughly 17% of them trucks, projected to reach 34,322 by 2035. The structure is 114 ft (34.7 m) long and 44 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesSB Ir 675
CrossesGarland Avenue
Location.9 MI S of SR 235
RouteInterstate 675
CountyGreene County
StateOhio
Coordinates39.80305, -84.00186
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionSeptember 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry8: Equal to present desirable criteria
Approach roadway alignment9: Superior to present desirable criteria
Operating rating66.5 US tons
Inventory rating39.7 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length114 ft (34.7 m)
Longest span43 ft (13.1 m)
Deck width44 ft (13.5 m)
Roadway width42 ft (12.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic24,728 (2015)
Projected traffic34,322 by 2035
Trucks17%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was SB Ir 675 over Garland Avenue built?

It was built in 1974, making it 51 years old in 2025.

What condition is SB Ir 675 over Garland Avenue in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in September 2024.

How much traffic does SB Ir 675 over Garland Avenue carry?

About 24,728 vehicles per day (2015 count), of which roughly 17% are trucks.

How long is SB Ir 675 over Garland Avenue?

The structure is 114 ft (34.7 m) long with a longest span of 43 ft (13.1 m) and a deck 44 ft wide.

Who owns SB Ir 675 over Garland Avenue?

It is owned by the State Highway Agency.