US Bridges

US 23 over Over CSX RR & CR 175

Good

Marion County, Ohio · 0.43 MI N of SR309 · Structure no. 5100844

Built
1968
57 years old
Condition
Good
inspected March 2023
Type
Slab
Concrete Continuous
Length
284 ft
6 main spans
Daily traffic
10,566
2018 count
Owner
State
State Highway Agency

About this bridge

US 23 over Over CSX RR & CR 175 is a concrete continuous slab carrying US 23 over Over CSX RR & CR 175 in Marion County, Ohio. It was built in 1968, so it is 57 years old, older 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 10,566 vehicles a day, roughly 22% of them trucks, projected to reach 14,666 by 2038. The structure is 284 ft (86.6 m) long and 36 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesUS 23
CrossesOver CSX RR & CR 175
Location0.43 MI N of SR309
RouteU.S. Route 23
StateOhio
Coordinates40.60027, -83.08696
Functional classUrban Other Principal Arterial

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.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating45 US tons
Inventory rating34.6 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans6
Design loadHS 20
Structure length284 ft (86.6 m)
Longest span50 ft (15.2 m)
Deck width36 ft (11.1 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10,566 (2018)
Projected traffic14,666 by 2038
Trucks22%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway and railroad
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemYes

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 US 23 over Over CSX RR & CR 175 built?

It was built in 1968, making it 57 years old in 2025.

What condition is US 23 over Over CSX RR & CR 175 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 March 2023.

How much traffic does US 23 over Over CSX RR & CR 175 carry?

About 10,566 vehicles per day (2018 count), of which roughly 22% are trucks.

How long is US 23 over Over CSX RR & CR 175?

The structure is 284 ft (86.6 m) long with a longest span of 50 ft (15.2 m) and a deck 36 ft wide.

Who owns US 23 over Over CSX RR & CR 175?

It is owned by the State Highway Agency.