US Bridges

S.R.3 over Kilbourne Run

Fair

Franklin County, Ohio · 6.37 Mi. N. of I71 · Structure no. 2500191

Built
1975
50 years old
Condition
Fair
inspected January 2024
Type
Slab
Concrete Continuous
Length
65 ft
3 main spans
Daily traffic
14,375
2015 count
Owner
State
State Highway Agency

About this bridge

S.R.3 over Kilbourne Run is a concrete continuous slab carrying S.R.3 over Kilbourne Run in Franklin County, Ohio. It was built in 1975, so it is 50 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 14,375 vehicles a day, roughly 4% of them trucks, projected to reach 19,953 by 2035. The structure is 65 ft (19.7 m) long and 51 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesS.R.3
CrossesKilbourne Run
Location6.37 Mi. N. of I71
RouteState Highway 3
CountyFranklin County
StateOhio
Coordinates40.07061, -82.9289
Functional classUrban Minor Arterial

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJanuary 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating44.6 US tons
Inventory rating34.6 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length65 ft (19.7 m)
Longest span24 ft (7.3 m)
Deck width51 ft (15.6 m)
Roadway width50 ft (15.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic14,375 (2015)
Projected traffic19,953 by 2035
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 S.R.3 over Kilbourne Run built?

It was built in 1975, making it 50 years old in 2025.

What condition is S.R.3 over Kilbourne Run 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 January 2024.

How much traffic does S.R.3 over Kilbourne Run carry?

About 14,375 vehicles per day (2015 count), of which roughly 4% are trucks.

How long is S.R.3 over Kilbourne Run?

The structure is 65 ft (19.7 m) long with a longest span of 24 ft (7.3 m) and a deck 51 ft wide.

Who owns S.R.3 over Kilbourne Run?

It is owned by the State Highway Agency.