US Bridges

T-442 Millfair over Over SR 90 Eb/Wb

Fair

Erie County, Pennsylvania · Mckean Township · Structure no. 000000000016042

Built
1959
66 years old
Condition
Fair
inspected May 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
207 ft
2 main spans
Daily traffic
1,173
2024 count
Owner
State
State Highway Agency

About this bridge

T-442 Millfair over Over SR 90 Eb/Wb is a steel continuous stringer/multi-beam or girder carrying T-442 Millfair over Over SR 90 Eb/Wb in Erie County, Pennsylvania. It was built in 1959, so it is 66 years old, older than the Pennsylvania average of 54.8 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 1,173 vehicles a day, roughly 4% of them trucks, projected to reach 859 by 2032. The structure is 207 ft (63.1 m) long and 33 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesT-442 Millfair
CrossesOver SR 90 Eb/Wb
LocationMckean Township
RouteState Highway 0
CountyErie County
StatePennsylvania
Coordinates42.02075, -80.17133
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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMay 2024
Inspection intervalevery 24 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 alignment7: Better than present minimum criteria
Operating rating71 US tons
Inventory rating43 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2 (+2 approach)
Design loadHS 20
Structure length207 ft (63.1 m)
Longest span67 ft (20.4 m)
Deck width33 ft (10.2 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,173 (2024)
Projected traffic859 by 2032
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed3.7 mi (6 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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$203,000
NavigationNot applicable (no waterway)

Frequently asked questions

When was T-442 Millfair over Over SR 90 Eb/Wb built?

It was built in 1959, making it 66 years old in 2025.

What condition is T-442 Millfair over Over SR 90 Eb/Wb 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 T-442 Millfair over Over SR 90 Eb/Wb carry?

About 1,173 vehicles per day (2024 count), of which roughly 4% are trucks.

How long is T-442 Millfair over Over SR 90 Eb/Wb?

The structure is 207 ft (63.1 m) long with a longest span of 67 ft (20.4 m) and a deck 33 ft wide.

Who owns T-442 Millfair over Over SR 90 Eb/Wb?

It is owned by the State Highway Agency.