US Bridges

I-90WB over SR-174 over SR 174 (0372) @mp 191.4

Fair

Lake County, Ohio · I-90WB and SR-174 JCT · Structure no. 4303660

Built
1961
64 years old
Condition
Fair
inspected March 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
188 ft
3 main spans
Daily traffic
36,138
2015 count
Owner
State
State Highway Agency

About this bridge

I-90WB over SR-174 over SR 174 (0372) @mp 191.4 is a steel continuous stringer/multi-beam or girder carrying I-90WB over SR-174 over SR 174 (0372) @mp 191.4 in Lake County, Ohio. It was built in 1961, so it is 64 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 36,138 vehicles a day, roughly 10% of them trucks, projected to reach 50,160 by 2035. The structure is 188 ft (57.4 m) long and 56 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesI-90WB over SR-174
CrossesSR 174 (0372) @mp 191.4
LocationI-90WB and SR-174 JCT
RouteInterstate 90
CountyLake County
StateOhio
Coordinates41.62067, -81.40996
Functional classUrban Principal Arterial - Interstate

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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionMarch 2024
Inspection intervalevery 12 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 rating59 US tons
Inventory rating45.3 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length188 ft (57.4 m)
Longest span70 ft (21.3 m)
Deck width56 ft (17.2 m)
Roadway width52 ft (15.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic36,138 (2015)
Projected traffic50,160 by 2035
Trucks10%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was I-90WB over SR-174 over SR 174 (0372) @mp 191.4 built?

It was built in 1961, making it 64 years old in 2025.

What condition is I-90WB over SR-174 over SR 174 (0372) @mp 191.4 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 March 2024.

How much traffic does I-90WB over SR-174 over SR 174 (0372) @mp 191.4 carry?

About 36,138 vehicles per day (2015 count), of which roughly 10% are trucks.

How long is I-90WB over SR-174 over SR 174 (0372) @mp 191.4?

The structure is 188 ft (57.4 m) long with a longest span of 70 ft (21.3 m) and a deck 56 ft wide.

Who owns I-90WB over SR-174 over SR 174 (0372) @mp 191.4?

It is owned by the State Highway Agency.