US Bridges

Ir 480 over Louis RD

Fair

Cuyahoga County, Ohio · .24 Mi. E. of Jct. SR-8 · Structure no. 1813897

Built
1971
54 years old
Condition
Fair
inspected October 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
111 ft
3 main spans
Daily traffic
41,681
2015 count
Owner
State
State Highway Agency

About this bridge

Ir 480 over Louis RD is a steel continuous stringer/multi-beam or girder carrying Ir 480 over Louis RD in Cuyahoga County, Ohio. It was built in 1971, so it is 54 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 41,681 vehicles a day, roughly 8% of them trucks, projected to reach 57,853 by 2035. The structure is 111 ft (33.8 m) long and 88 ft wide.

CarriesIr 480
CrossesLouis RD
Location.24 Mi. E. of Jct. SR-8
RouteInterstate 480
StateOhio
Coordinates41.42097, -81.52363
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 inspectionOctober 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating51.5 US tons
Inventory rating39.7 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length111 ft (33.8 m)
Longest span43 ft (13.1 m)
Deck width88 ft (26.9 m)
Roadway width87 ft (26.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic41,681 (2015)
Projected traffic57,853 by 2035
Trucks8%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
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 480 over Louis RD built?

It was built in 1971, making it 54 years old in 2025.

What condition is Ir 480 over Louis RD 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 Ir 480 over Louis RD carry?

About 41,681 vehicles per day (2015 count), of which roughly 8% are trucks.

How long is Ir 480 over Louis RD?

The structure is 111 ft (33.8 m) long with a longest span of 43 ft (13.1 m) and a deck 88 ft wide.

Who owns Ir 480 over Louis RD?

It is owned by the State Highway Agency.