US Bridges

Ir 75 over Intermittent Waterway

Good

Hancock County, Ohio · 4.15 Mi. North of SR235 · Structure no. 3202550

Built
1963
62 years old
Condition
Good
inspected March 2023
Type
Culvert
Concrete
Length
22 ft
2 main spans
Daily traffic
31,055
2015 count
Owner
State
State Highway Agency

About this bridge

Ir 75 over Intermittent Waterway is a concrete culvert carrying Ir 75 over Intermittent Waterway in Hancock County, Ohio. It was built in 1963, so it is 62 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 31,055 vehicles a day, roughly 24% of them trucks, projected to reach 43,104 by 2035. The structure is 22 ft (6.7 m) long. If it were closed, the detour would be 1.2 mi (2 km).

CarriesIr 75
CrossesIntermittent Waterway
Location4.15 Mi. North of SR235
RouteInterstate 75
StateOhio
Coordinates40.95287, -83.7632
Functional classRural Principal Arterial - Interstate

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.4 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadH 20
Structure length22 ft (6.7 m)
Longest span8 ft (2.5 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic31,055 (2015)
Projected traffic43,104 by 2035
Trucks24%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 Ir 75 over Intermittent Waterway built?

It was built in 1963, making it 62 years old in 2025.

What condition is Ir 75 over Intermittent Waterway 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 March 2023.

How much traffic does Ir 75 over Intermittent Waterway carry?

About 31,055 vehicles per day (2015 count), of which roughly 24% are trucks.

How long is Ir 75 over Intermittent Waterway?

The structure is 22 ft (6.7 m) long with a longest span of 8 ft (2.5 m).

Who owns Ir 75 over Intermittent Waterway?

It is owned by the State Highway Agency.