US Bridges

Oak ST Ext. over Dry Run Creek

Fair

Mahoning County, Ohio · 0.15 E of Early RD · Structure no. 5058163

Built
1956
69 years old, rebuilt 1987
Condition
Fair
inspected September 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
239 ft
4 main spans
Daily traffic
2,510
1986 count
Owner
County
County Highway Agency

About this bridge

Oak ST Ext. over Dry Run Creek is a steel continuous stringer/multi-beam or girder carrying Oak ST Ext. over Dry Run Creek in Mahoning County, Ohio. It was built in 1956 and reconstructed in 1987, so it is 69 years old, older than the Ohio average of 47.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 2,510 vehicles a day, projected to reach 3,484 by 2006. The structure is 239 ft (72.8 m) long and 40 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesOak ST Ext.
CrossesDry Run Creek
Location0.15 E of Early RD
RouteCity Street 170
CountyMahoning County
StateOhio
Coordinates41.09593, -80.61304
Functional classUrban Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating100.8 US tons
Inventory rating60.4 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHL 93
Structure length239 ft (72.8 m)
Longest span65 ft (19.8 m)
Deck width40 ft (12.2 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,510 (1986)
Projected traffic3,484 by 2006
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedOther structural work, including hydraulic replacements
Estimated improvement cost$80,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Oak ST Ext. over Dry Run Creek built?

It was built in 1956, making it 69 years old in 2025. It was reconstructed in 1987.

What condition is Oak ST Ext. over Dry Run Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in September 2024.

How much traffic does Oak ST Ext. over Dry Run Creek carry?

About 2,510 vehicles per day (1986 count).

How long is Oak ST Ext. over Dry Run Creek?

The structure is 239 ft (72.8 m) long with a longest span of 65 ft (19.8 m) and a deck 40 ft wide.

Who owns Oak ST Ext. over Dry Run Creek?

It is owned by the County Highway Agency.