US Bridges

Ir 75N to Ir 475W over Ramp US 23 S to Ir 475 W

Good

Wood County, Ohio · 0.70 Mi. East of SR 25 · Structure no. 8706530

Built
2016
9 years old
Condition
Good
inspected December 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
214 ft
3 main spans
Daily traffic
9,450
2016 count
Owner
State
State Highway Agency

About this bridge

Ir 75N to Ir 475W over Ramp US 23 S to Ir 475 W is a prestressed concrete stringer/multi-beam or girder carrying Ir 75N to Ir 475W over Ramp US 23 S to Ir 475 W in Wood County, Ohio. It was built in 2016, so it is 9 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 9,450 vehicles a day, roughly 20% of them trucks, projected to reach 11,562 by 2036. The structure is 214 ft (65.2 m) long and 39 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesIr 75N to Ir 475W
CrossesRamp US 23 S to Ir 475 W
Location0.70 Mi. East of SR 25
RouteInterstate 475
StateOhio
Coordinates41.53266, -83.62225
Functional classUrban 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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating82.1 US tons
Inventory rating50 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length214 ft (65.2 m)
Longest span92 ft (28 m)
Deck width39 ft (12 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,450 (2016)
Projected traffic11,562 by 2036
Trucks20%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed3.7 mi (6 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Ir 75N to Ir 475W over Ramp US 23 S to Ir 475 W built?

It was built in 2016, making it 9 years old in 2025.

What condition is Ir 75N to Ir 475W over Ramp US 23 S to Ir 475 W 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 2023.

How much traffic does Ir 75N to Ir 475W over Ramp US 23 S to Ir 475 W carry?

About 9,450 vehicles per day (2016 count), of which roughly 20% are trucks.

How long is Ir 75N to Ir 475W over Ramp US 23 S to Ir 475 W?

The structure is 214 ft (65.2 m) long with a longest span of 92 ft (28 m) and a deck 39 ft wide.

Who owns Ir 75N to Ir 475W over Ramp US 23 S to Ir 475 W?

It is owned by the State Highway Agency.