US Bridges

NB SR 11 over I76 Ohio Tpk

Good

Mahoning County, Ohio · 6.4 MI West of Exit 14 · Structure no. 5029457

Built
1970
55 years old, rebuilt 1993
Condition
Good
inspected May 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
315 ft
4 main spans
Daily traffic
17,407
2018 count
Owner
State
State Highway Agency

About this bridge

NB SR 11 over I76 Ohio Tpk is a steel continuous stringer/multi-beam or girder carrying NB SR 11 over I76 Ohio Tpk in Mahoning County, Ohio. It was built in 1970 and reconstructed in 1993, so it is 55 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 17,407 vehicles a day, roughly 8% of them trucks, projected to reach 29,624 by 2038. The structure is 315 ft (96 m) long and 44 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesNB SR 11
CrossesI76 Ohio Tpk
Location6.4 MI West of Exit 14
RouteState Highway 11
CountyMahoning County
StateOhio
Coordinates41.03345, -80.74037
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Good

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating71.4 US tons
Inventory rating42.9 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length315 ft (96 m)
Longest span89 ft (27.1 m)
Deck width44 ft (13.5 m)
Roadway width41 ft (12.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic17,407 (2018)
Projected traffic29,624 by 2038
Trucks8%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 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 NB SR 11 over I76 Ohio Tpk built?

It was built in 1970, making it 55 years old in 2025. It was reconstructed in 1993.

What condition is NB SR 11 over I76 Ohio Tpk 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 May 2023.

How much traffic does NB SR 11 over I76 Ohio Tpk carry?

About 17,407 vehicles per day (2018 count), of which roughly 8% are trucks.

How long is NB SR 11 over I76 Ohio Tpk?

The structure is 315 ft (96 m) long with a longest span of 89 ft (27.1 m) and a deck 44 ft wide.

Who owns NB SR 11 over I76 Ohio Tpk?

It is owned by the State Highway Agency.