US Bridges

Boston Rd. over IR-71

Fair

Cuyahoga County, Ohio · 2.57 Mi. S. of Jct. SR-82 · Structure no. 1803549

Built
1966
59 years old, rebuilt 1998
Condition
Fair
inspected April 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
284 ft
4 main spans
Daily traffic
830
1971 count
Owner
State
State Highway Agency

About this bridge

Boston Rd. over IR-71 is a steel continuous stringer/multi-beam or girder carrying Boston Rd. over IR-71 in Cuyahoga County, Ohio. It was built in 1966 and reconstructed in 1998, so it is 59 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 830 vehicles a day, projected to reach 1,152 by 1991. The structure is 284 ft (86.6 m) long and 40 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesBoston Rd.
CrossesIR-71
Location2.57 Mi. S. of Jct. SR-82
RouteCounty Highway 127
StateOhio
Coordinates41.27607, -81.80697
Functional classUrban Collector

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating42.1 US tons
Inventory rating32.5 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadH 20
Structure length284 ft (86.6 m)
Longest span79 ft (24.1 m)
Deck width40 ft (12.3 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic830 (1971)
Projected traffic1,152 by 1991
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

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 Boston Rd. over IR-71 built?

It was built in 1966, making it 59 years old in 2025. It was reconstructed in 1998.

What condition is Boston Rd. over IR-71 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 April 2024.

How much traffic does Boston Rd. over IR-71 carry?

About 830 vehicles per day (1971 count).

How long is Boston Rd. over IR-71?

The structure is 284 ft (86.6 m) long with a longest span of 79 ft (24.1 m) and a deck 40 ft wide.

Who owns Boston Rd. over IR-71?

It is owned by the State Highway Agency.