US Bridges

Walnut ST over Spring Run (walnut St)

Good

Franklin County, Ohio · 0.3 MI W.Of Hempstead RD · Structure no. 2534592

Built
1983
42 years old
Condition
Good
inspected December 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
51 ft
1 main span
Daily traffic
7,820
2015 count
Owner
County
County Highway Agency

About this bridge

Walnut ST over Spring Run (walnut St) is a prestressed concrete box beam or girders - multiple carrying Walnut ST over Spring Run (walnut St) in Franklin County, Ohio. It was built in 1983, so it is 42 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 7,820 vehicles a day, roughly 5% of them trucks, projected to reach 10,854 by 2035. The structure is 51 ft (15.5 m) long and 40 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesWalnut ST
CrossesSpring Run (walnut St)
Location0.3 MI W.Of Hempstead RD
RouteCounty Highway C0019
StateOhio
Coordinates40.12045, -82.8977
Functional classUrban Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating61.8 US tons
Inventory rating47.5 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length51 ft (15.5 m)
Longest span47 ft (14.3 m)
Deck width40 ft (12.3 m)
Roadway width40 ft (12.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,820 (2015)
Projected traffic10,854 by 2035
Trucks5%
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

OwnerCounty Highway Agency
Maintained byCounty 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 Walnut ST over Spring Run (walnut St) built?

It was built in 1983, making it 42 years old in 2025.

What condition is Walnut ST over Spring Run (walnut St) 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 December 2024.

How much traffic does Walnut ST over Spring Run (walnut St) carry?

About 7,820 vehicles per day (2015 count), of which roughly 5% are trucks.

How long is Walnut ST over Spring Run (walnut St)?

The structure is 51 ft (15.5 m) long with a longest span of 47 ft (14.3 m) and a deck 40 ft wide.

Who owns Walnut ST over Spring Run (walnut St)?

It is owned by the County Highway Agency.