US Bridges

Diehlman Road over Diehlman RD (mccullough)

Good

Scioto County, Ohio · 0.28 MI S of CR45 · Structure no. 7339674

Built
2013
12 years old
Condition
Good
inspected December 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
75 ft
1 main span
Daily traffic
80
2015 count
Owner
County
County Highway Agency

About this bridge

Diehlman Road over Diehlman RD (mccullough) is a prestressed concrete box beam or girders - multiple carrying Diehlman Road over Diehlman RD (mccullough) in Scioto 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 80 vehicles a day, roughly 8% of them trucks, projected to reach 111 by 2035. The structure is 75 ft (22.9 m) long and 21 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

Open in Google Maps
CarriesDiehlman Road
CrossesDiehlman RD (mccullough)
Location0.28 MI S of CR45
RouteCounty Highway TR116
CountyScioto County
StateOhio
Coordinates38.85228, -83.12685
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
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
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 within limits of footing or piles
Structural evaluation8: Equal to present desirable 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 rating71.8 US tons
Inventory rating55.3 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length75 ft (22.9 m)
Longest span72 ft (21.9 m)
Deck width21 ft (6.4 m)
Roadway width21 ft (6.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic80 (2015)
Projected traffic111 by 2035
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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 Diehlman Road over Diehlman RD (mccullough) built?

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

What condition is Diehlman Road over Diehlman RD (mccullough) 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 Diehlman Road over Diehlman RD (mccullough) carry?

About 80 vehicles per day (2015 count), of which roughly 8% are trucks.

How long is Diehlman Road over Diehlman RD (mccullough)?

The structure is 75 ft (22.9 m) long with a longest span of 72 ft (21.9 m) and a deck 21 ft wide.

Who owns Diehlman Road over Diehlman RD (mccullough)?

It is owned by the County Highway Agency.