US Bridges

Middleboro Road over Sugar Run

Good

Warren County, Ohio · 0.23 MI E of SR 132 · Structure no. 8331839

Built
1967
58 years old
Condition
Good
inspected December 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
36 ft
1 main span
Daily traffic
691
2015 count
Owner
County
County Highway Agency

About this bridge

Middleboro Road over Sugar Run is a prestressed concrete box beam or girders - multiple carrying Middleboro Road over Sugar Run in Warren County, Ohio. It was built in 1967, so it is 58 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 691 vehicles a day, roughly 7% of them trucks, projected to reach 959 by 2035. The structure is 36 ft (11 m) long and 24 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesMiddleboro Road
CrossesSugar Run
Location0.23 MI E of SR 132
RouteCounty Highway C0045
CountyWarren County
StateOhio
Coordinates39.34863, -84.03789
Functional classRural Local

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 inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating82.1 US tons
Inventory rating50 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 15
Structure length36 ft (11 m)
Longest span33 ft (10.1 m)
Deck width24 ft (7.3 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic691 (2015)
Projected traffic959 by 2035
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Middleboro Road over Sugar Run built?

It was built in 1967, making it 58 years old in 2025.

What condition is Middleboro Road over Sugar 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 December 2024.

How much traffic does Middleboro Road over Sugar Run carry?

About 691 vehicles per day (2015 count), of which roughly 7% are trucks.

How long is Middleboro Road over Sugar Run?

The structure is 36 ft (11 m) long with a longest span of 33 ft (10.1 m) and a deck 24 ft wide.

Who owns Middleboro Road over Sugar Run?

It is owned by the County Highway Agency.