US Bridges

Ir 280 Ramp Z over Rmp SB IR280 SR65 NSRR

Good

Lucas County, Ohio · SB Rmp Z to SR 65/FRNT ST · Structure no. 4806018

Built
2007
18 years old
Condition
Good
inspected September 2024
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete Continuous
Length
3,013 ft
24 main spans
Daily traffic
4,070
2019 count
Owner
State
State Highway Agency

About this bridge

Ir 280 Ramp Z over Rmp SB IR280 SR65 NSRR is a prestressed concrete continuous box beam or girders - single or spread carrying Ir 280 Ramp Z over Rmp SB IR280 SR65 NSRR in Lucas County, Ohio. It was built in 2007, so it is 18 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 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 4,070 vehicles a day, roughly 11% of them trucks, projected to reach 5,552 by 2039. The structure is 3,013 ft (918.4 m) long and 29 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesIr 280 Ramp Z
CrossesRmp SB IR280 SR65 NSRR
LocationSB Rmp Z to SR 65/FRNT ST
RouteInterstate 280
StateOhio
Coordinates41.65692, -83.50915
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
Deck9 ExcellentNo problems noted.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating82.1 US tons
Inventory rating46.4 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckOther
Main spans24
Design loadHS 25 or greater
Structure length3,013 ft (918.4 m)
Longest span147 ft (44.8 m)
Deck width29 ft (8.8 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deck21 ft (6.4 m)

Traffic and service

Average daily traffic4,070 (2019)
Projected traffic5,552 by 2039
Trucks11%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway and railroad
Detour if closed3.1 mi (5 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 280 Ramp Z over Rmp SB IR280 SR65 NSRR built?

It was built in 2007, making it 18 years old in 2025.

What condition is Ir 280 Ramp Z over Rmp SB IR280 SR65 NSRR 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 September 2024.

How much traffic does Ir 280 Ramp Z over Rmp SB IR280 SR65 NSRR carry?

About 4,070 vehicles per day (2019 count), of which roughly 11% are trucks.

How long is Ir 280 Ramp Z over Rmp SB IR280 SR65 NSRR?

The structure is 3,013 ft (918.4 m) long with a longest span of 147 ft (44.8 m) and a deck 29 ft wide.

Who owns Ir 280 Ramp Z over Rmp SB IR280 SR65 NSRR?

It is owned by the State Highway Agency.