US Bridges

RTE 370 over 90IX RTE I90

Good

Onondaga County, New York · 0.4 MI W I-90 Ex 38 Ramp · Structure no. 000000001046870

Built
2011
14 years old
Condition
Good
inspected March 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
235 ft
2 main spans
Daily traffic
6,515
2019 count
Owner
Toll Authority
State Toll Authority

About this bridge

RTE 370 over 90IX RTE I90 is a steel continuous stringer/multi-beam or girder carrying RTE 370 over 90IX RTE I90 in Onondaga County, New York. It was built in 2011, so it is 14 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 6,515 vehicles a day, roughly 3% of them trucks, projected to reach 7,914 by 2041. The structure is 235 ft (71.7 m) long and 43 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesRTE 370
Crosses90IX RTE I90
Location0.4 MI W I-90 Ex 38 Ramp
RouteState Highway 370
CountyOnondaga County
StateNew York
Coordinates43.11808, -76.22651
Functional classUrban Minor Arterial

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.
Substructure9 ExcellentNo problems noted.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation9: Superior to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating92 US tons
Inventory rating55 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length235 ft (71.7 m)
Longest span114 ft (34.7 m)
Deck width43 ft (13.1 m)
Roadway width30 ft (9.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,515 (2019)
Projected traffic7,914 by 2041
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Toll Authority
Maintained byState Toll Authority
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$5 million (2024 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was RTE 370 over 90IX RTE I90 built?

It was built in 2011, making it 14 years old in 2025.

What condition is RTE 370 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 March 2023.

How much traffic does RTE 370 over 90IX RTE I90 carry?

About 6,515 vehicles per day (2019 count), of which roughly 3% are trucks.

How long is RTE 370 over 90IX RTE I90?

The structure is 235 ft (71.7 m) long with a longest span of 114 ft (34.7 m) and a deck 43 ft wide.

Who owns RTE 370 over 90IX RTE I90?

It is owned by the State Toll Authority.