US Bridges

SR 91 over I-90(LAK-90-0328)&I-271X

Fair

Lake County, Ohio · JCT I 90 & SR 91 · Structure no. 4303571

Built
1960
65 years old, rebuilt 1992
Condition
Fair
inspected October 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
630 ft
6 main spans
Daily traffic
23,051
2015 count
Owner
State
State Highway Agency

About this bridge

SR 91 over I-90(LAK-90-0328)&I-271X is a steel continuous stringer/multi-beam or girder carrying SR 91 over I-90(LAK-90-0328)&I-271X in Lake County, Ohio. It was built in 1960 and reconstructed in 1992, so it is 65 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 5 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 23,051 vehicles a day, roughly 2% of them trucks, projected to reach 31,995 by 2035. The structure is 630 ft (191.9 m) long and 78 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesSR 91
CrossesI-90(LAK-90-0328)&I-271X
LocationJCT I 90 & SR 91
RouteState Highway 91
CountyLake County
StateOhio
Coordinates41.60164, -81.43996
Functional classUrban Other Principal Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionOctober 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating89.3 US tons
Inventory rating52.5 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans6
Design loadHS 20 + Mod
Structure length630 ft (191.9 m)
Longest span130 ft (39.6 m)
Deck width78 ft (23.8 m)
Roadway width66 ft (20.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic23,051 (2015)
Projected traffic31,995 by 2035
Trucks2%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

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 SR 91 over I-90(LAK-90-0328)&I-271X built?

It was built in 1960, making it 65 years old in 2025. It was reconstructed in 1992.

What condition is SR 91 over I-90(LAK-90-0328)&I-271X 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 October 2024.

How much traffic does SR 91 over I-90(LAK-90-0328)&I-271X carry?

About 23,051 vehicles per day (2015 count), of which roughly 2% are trucks.

How long is SR 91 over I-90(LAK-90-0328)&I-271X?

The structure is 630 ft (191.9 m) long with a longest span of 130 ft (39.6 m) and a deck 78 ft wide.

Who owns SR 91 over I-90(LAK-90-0328)&I-271X?

It is owned by the State Highway Agency.