US Bridges

SR 7 & 46 over NS RR (carries Amtrak)

Good

Columbiana County, Ohio · .47 MI S of SR 14 · Structure no. 1500369

Built
2021
4 years old
Condition
Good
inspected April 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
105 ft
1 main span
Daily traffic
8,700
2020 count
Owner
State
State Highway Agency

About this bridge

SR 7 & 46 over NS RR (carries Amtrak) is a steel stringer/multi-beam or girder carrying SR 7 & 46 over NS RR (carries Amtrak) in Columbiana County, Ohio. It was built in 2021, so it is 4 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 8,700 vehicles a day, roughly 7% of them trucks, projected to reach 8,700 by 2040. The structure is 105 ft (32 m) long and 47 ft wide. If it were closed, the detour would be 18 mi (29 km).

Location

Open in Google Maps
CarriesSR 7 & 46
CrossesNS RR (carries Amtrak)
Location.47 MI S of SR 14
RouteState Highway 7
CountyColumbiana County
StateOhio
Coordinates40.87794, -80.65087
Functional classUrban Minor Arterial

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.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating42.9 US tons
Inventory rating33.2 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length105 ft (32 m)
Longest span103 ft (31.4 m)
Deck width47 ft (14.4 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,700 (2020)
Projected traffic8,700 by 2040
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesRailroad
Detour if closed18 mi (29 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was SR 7 & 46 over NS RR (carries Amtrak) built?

It was built in 2021, making it 4 years old in 2025.

What condition is SR 7 & 46 over NS RR (carries Amtrak) 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 April 2024.

How much traffic does SR 7 & 46 over NS RR (carries Amtrak) carry?

About 8,700 vehicles per day (2020 count), of which roughly 7% are trucks.

How long is SR 7 & 46 over NS RR (carries Amtrak)?

The structure is 105 ft (32 m) long with a longest span of 103 ft (31.4 m) and a deck 47 ft wide.

Who owns SR 7 & 46 over NS RR (carries Amtrak)?

It is owned by the State Highway Agency.