US Bridges

US 422 over Dry Run

Good

Mahoning County, Ohio · 0.04 MI W of SR 616 · Structure no. 5005531

Built
2013
12 years old
Condition
Good
inspected October 2024
Type
Slab
Concrete
Length
41 ft
1 main span
Daily traffic
8,565
2015 count
Owner
State
State Highway Agency

About this bridge

US 422 over Dry Run is a concrete slab carrying US 422 over Dry Run in Mahoning County, Ohio. It was built in 2013, so it is 12 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 8,565 vehicles a day, roughly 7% of them trucks, projected to reach 11,888 by 2035. The structure is 41 ft (12.5 m) long and 55 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

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CarriesUS 422
CrossesDry Run
Location0.04 MI W of SR 616
RouteU.S. Route 422
CountyMahoning County
StateOhio
Coordinates41.09045, -80.56854
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.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionOctober 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 rating67.9 US tons
Inventory rating50 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length41 ft (12.5 m)
Longest span41 ft (12.5 m)
Deck width55 ft (16.8 m)
Roadway width43 ft (13.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,565 (2015)
Projected traffic11,888 by 2035
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
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—
NavigationNo navigation control on waterway

Frequently asked questions

When was US 422 over Dry Run built?

It was built in 2013, making it 12 years old in 2025.

What condition is US 422 over Dry Run 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 October 2024.

How much traffic does US 422 over Dry Run carry?

About 8,565 vehicles per day (2015 count), of which roughly 7% are trucks.

How long is US 422 over Dry Run?

The structure is 41 ft (12.5 m) long with a longest span of 41 ft (12.5 m) and a deck 55 ft wide.

Who owns US 422 over Dry Run?

It is owned by the State Highway Agency.