US Bridges

TR 61 over Ir 75

Good

Wood County, Ohio · 1.0 Mi. S. of SR 582 · Structure no. 8704147

Built
1969
56 years old
Condition
Good
inspected November 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
287 ft
4 main spans
Daily traffic
278
2018 count
Owner
State
State Highway Agency

About this bridge

TR 61 over Ir 75 is a steel continuous stringer/multi-beam or girder carrying TR 61 over Ir 75 in Wood County, Ohio. It was built in 1969, so it is 56 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 278 vehicles a day, roughly 27% of them trucks, projected to reach 300 by 2038. The structure is 287 ft (87.5 m) long and 31 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesTR 61
CrossesIr 75
Location1.0 Mi. S. of SR 582
RouteCounty Highway 61
StateOhio
Coordinates41.4434, -83.62188
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.
Substructure7 GoodSome minor problems.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating53.6 US tons
Inventory rating32.2 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadH 15
Structure length287 ft (87.5 m)
Longest span84 ft (25.6 m)
Deck width31 ft (9.4 m)
Roadway width28 ft (8.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic278 (2018)
Projected traffic300 by 2038
Trucks27%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was TR 61 over Ir 75 built?

It was built in 1969, making it 56 years old in 2025.

What condition is TR 61 over Ir 75 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 November 2023.

How much traffic does TR 61 over Ir 75 carry?

About 278 vehicles per day (2018 count), of which roughly 27% are trucks.

How long is TR 61 over Ir 75?

The structure is 287 ft (87.5 m) long with a longest span of 84 ft (25.6 m) and a deck 31 ft wide.

Who owns TR 61 over Ir 75?

It is owned by the State Highway Agency.