US Bridges

Harrison RD TR-145 over I80 Ohio Turnpike

Fair

Erie County, Ohio · 12.2MI East of Exit 7 · Structure no. 2229900

Built
1954
71 years old, rebuilt 1992
Condition
Fair
inspected May 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
195 ft
2 main spans
Daily traffic
336
2017 count
Owner
Toll Authority
State Toll Authority

About this bridge

Harrison RD TR-145 over I80 Ohio Turnpike is a steel continuous stringer/multi-beam or girder carrying Harrison RD TR-145 over I80 Ohio Turnpike in Erie County, Ohio. It was built in 1954 and reconstructed in 1992, so it is 71 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 336 vehicles a day, roughly 7% of them trucks, projected to reach 466 by 2037. The structure is 195 ft (59.4 m) long and 29 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

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CarriesHarrison RD TR-145
CrossesI80 Ohio Turnpike
Location12.2MI East of Exit 7
RouteCounty Highway 145
CountyErie County
StateOhio
Coordinates41.33406, -82.37394
Functional classRural Local

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.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to 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 rating60.7 US tons
Inventory rating35.7 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2 (+2 approach)
Design loadH 10
Structure length195 ft (59.4 m)
Longest span66 ft (20.1 m)
Deck width29 ft (8.8 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic336 (2017)
Projected traffic466 by 2037
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Toll Authority
Maintained byState Toll Authority
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 Harrison RD TR-145 over I80 Ohio Turnpike built?

It was built in 1954, making it 71 years old in 2025. It was reconstructed in 1992.

What condition is Harrison RD TR-145 over I80 Ohio Turnpike 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 May 2024.

How much traffic does Harrison RD TR-145 over I80 Ohio Turnpike carry?

About 336 vehicles per day (2017 count), of which roughly 7% are trucks.

How long is Harrison RD TR-145 over I80 Ohio Turnpike?

The structure is 195 ft (59.4 m) long with a longest span of 66 ft (20.1 m) and a deck 29 ft wide.

Who owns Harrison RD TR-145 over I80 Ohio Turnpike?

It is owned by the State Toll Authority.