US Bridges

Four Mile Run Rd. over Four Mile Run

Poor

Mahoning County, Ohio · 0.3MI.N of Raccoon Rd. · Structure no. 5030129

Built
1931
94 years old
Condition
Poor
inspected September 2024
Type
Tee Beam
Concrete
Length
30 ft
1 main span
Daily traffic
6,047
2015 count
Owner
County
County Highway Agency

About this bridge

Four Mile Run Rd. over Four Mile Run is a concrete tee beam carrying Four Mile Run Rd. over Four Mile Run in Mahoning County, Ohio. It was built in 1931, so it is 94 years old, older than the Ohio average of 47.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 6,047 vehicles a day, roughly 5% of them trucks, projected to reach 8,393 by 2035. The structure is 30 ft (9.1 m) long and 28 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesFour Mile Run Rd.
CrossesFour Mile Run
Location0.3MI.N of Raccoon Rd.
RouteCounty Highway 119
StateOhio
Coordinates41.12085, -80.73373
Functional classUrban Collector

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionSeptember 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment2: Basically intolerable, requiring high priority of replacement
Operating rating45 US tons
Inventory rating26.8 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length30 ft (9.1 m)
Longest span27 ft (8.2 m)
Deck width28 ft (8.4 m)
Roadway width24 ft (7.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,047 (2015)
Projected traffic8,393 by 2035
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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 proposedWidening with deck rehabilitation or replacement
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Four Mile Run Rd. over Four Mile Run built?

It was built in 1931, making it 94 years old in 2025.

What condition is Four Mile Run Rd. over Four Mile Run in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in September 2024.

How much traffic does Four Mile Run Rd. over Four Mile Run carry?

About 6,047 vehicles per day (2015 count), of which roughly 5% are trucks.

How long is Four Mile Run Rd. over Four Mile Run?

The structure is 30 ft (9.1 m) long with a longest span of 27 ft (8.2 m) and a deck 28 ft wide.

Who owns Four Mile Run Rd. over Four Mile Run?

It is owned by the County Highway Agency.