US Bridges

Dutch Hollow Rd. over Dug Run Dutch Hollow RD

Fair

Allen County, Ohio · 0.41 MI S of State RD · Structure no. 0253979

Built
1974
51 years old
Condition
Fair
inspected June 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
57 ft
1 main span
Daily traffic
920
2015 count
Owner
County
County Highway Agency

About this bridge

Dutch Hollow Rd. over Dug Run Dutch Hollow RD is a prestressed concrete box beam or girders - multiple carrying Dutch Hollow Rd. over Dug Run Dutch Hollow RD in Allen County, Ohio. It was built in 1974, so it is 51 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 6 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 920 vehicles a day, roughly 8% of them trucks, projected to reach 1,277 by 2035. The structure is 57 ft (17.4 m) long and 28 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

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CarriesDutch Hollow Rd.
CrossesDug Run Dutch Hollow RD
Location0.41 MI S of State RD
RouteCounty Highway 94
CountyAllen County
StateOhio
Coordinates40.81063, -84.20402
Functional classUrban Local

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJune 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating76.1 US tons
Inventory rating45.7 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length57 ft (17.4 m)
Longest span55 ft (16.8 m)
Deck width28 ft (8.5 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic920 (2015)
Projected traffic1,277 by 2035
Trucks8%
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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Dutch Hollow Rd. over Dug Run Dutch Hollow RD built?

It was built in 1974, making it 51 years old in 2025.

What condition is Dutch Hollow Rd. over Dug Run Dutch Hollow RD 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 June 2024.

How much traffic does Dutch Hollow Rd. over Dug Run Dutch Hollow RD carry?

About 920 vehicles per day (2015 count), of which roughly 8% are trucks.

How long is Dutch Hollow Rd. over Dug Run Dutch Hollow RD?

The structure is 57 ft (17.4 m) long with a longest span of 55 ft (16.8 m) and a deck 28 ft wide.

Who owns Dutch Hollow Rd. over Dug Run Dutch Hollow RD?

It is owned by the County Highway Agency.