US Bridges

Milestrip RD over 90IX RTE I90

Good

Erie County, New York · 2.1 Mi. NE of I-90 Int 58 · Structure no. 000000006600030

Built
2015
10 years old
Condition
Good
inspected July 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
383 ft
2 main spans
Daily traffic
1,088
2021 count
Owner
Toll Authority
State Toll Authority

About this bridge

Milestrip RD over 90IX RTE I90 is a steel stringer/multi-beam or girder carrying Milestrip RD over 90IX RTE I90 in Erie County, New York. It was built in 2015, so it is 10 years old, younger than the New York average of 53 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 1,088 vehicles a day, roughly 8% of them trucks, projected to reach 1,523 by 2041. The structure is 383 ft (116.7 m) long and 44 ft wide. If it were closed, the detour would be 9.9 mi (16 km).

Location

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CarriesMilestrip RD
Crosses90IX RTE I90
Location2.1 Mi. NE of I-90 Int 58
CountyErie County
StateNew York
Coordinates42.57397, -79.08042
Functional classRural Minor Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable 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 rating55.3 US tons
Inventory rating42.5 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans2
Design loadHS 25 or greater
Structure length383 ft (116.7 m)
Longest span189 ft (57.6 m)
Deck width44 ft (13.3 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,088 (2021)
Projected traffic1,523 by 2041
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed9.9 mi (16 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Toll Authority
Maintained byState Toll Authority
Historic statusHistorical significance not determinable at this time
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$11.4 million (2024 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was Milestrip RD over 90IX RTE I90 built?

It was built in 2015, making it 10 years old in 2025.

What condition is Milestrip RD over 90IX RTE I90 in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in July 2024.

How much traffic does Milestrip RD over 90IX RTE I90 carry?

About 1,088 vehicles per day (2021 count), of which roughly 8% are trucks.

How long is Milestrip RD over 90IX RTE I90?

The structure is 383 ft (116.7 m) long with a longest span of 189 ft (57.6 m) and a deck 44 ft wide.

Who owns Milestrip RD over 90IX RTE I90?

It is owned by the State Toll Authority.