US Bridges

I.R. 680 over IR-680

Good

Mahoning County, Ohio · JCT of Ir 680 and US 62 · Structure no. 5007119

Built
1970
55 years old, rebuilt 2006
Condition
Good
inspected August 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
450 ft
6 main spans
Daily traffic
2,160
2019 count
Owner
State
State Highway Agency

About this bridge

I.R. 680 over IR-680 is a steel continuous stringer/multi-beam or girder carrying I.R. 680 over IR-680 in Mahoning County, Ohio. It was built in 1970 and reconstructed in 2006, 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 2,160 vehicles a day, roughly 3% of them trucks, projected to reach 49,782 by 2039. The structure is 450 ft (137.2 m) long and 29 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesI.R. 680
CrossesIR-680
LocationJCT of Ir 680 and US 62
RouteInterstate 680
StateOhio
Coordinates41.09106, -80.65106
Functional classUrban Principal Arterial - Interstate

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.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Approach roadway alignment8: Equal to present desirable criteria
Operating rating45.7 US tons
Inventory rating35.4 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans6
Design loadHS 25 or greater
Structure length450 ft (137.2 m)
Longest span81 ft (24.7 m)
Deck width29 ft (8.8 m)
Roadway width27 ft (8.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,160 (2019)
Projected traffic49,782 by 2039
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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 I.R. 680 over IR-680 built?

It was built in 1970, making it 55 years old in 2025. It was reconstructed in 2006.

What condition is I.R. 680 over IR-680 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 August 2024.

How much traffic does I.R. 680 over IR-680 carry?

About 2,160 vehicles per day (2019 count), of which roughly 3% are trucks.

How long is I.R. 680 over IR-680?

The structure is 450 ft (137.2 m) long with a longest span of 81 ft (24.7 m) and a deck 29 ft wide.

Who owns I.R. 680 over IR-680?

It is owned by the State Highway Agency.