US Bridges

RTE 120 over 684I684I87011051 RTE I6

Fair

Westchester County, New York · JCT Rts I684+120 · Structure no. 000000001052970

Built
1969
56 years old
Condition
Fair
inspected June 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
418 ft
4 main spans
Daily traffic
7,345
2017 count
Owner
State
State Highway Agency

About this bridge

RTE 120 over 684I684I87011051 RTE I6 is a steel stringer/multi-beam or girder carrying RTE 120 over 684I684I87011051 RTE I6 in Westchester County, New York. It was built in 1969, so it is 56 years old, older than the New York average of 53 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 7,345 vehicles a day, roughly 3% of them trucks, projected to reach 8,922 by 2041. The structure is 418 ft (127.4 m) long and 33 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesRTE 120
Crosses684I684I87011051 RTE I6
LocationJCT Rts I684+120
RouteState Highway 120
CountyWestchester County
StateNew York
Coordinates41.08761, -73.71788
Functional classUrban Minor Arterial

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJune 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 geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating43 US tons
Inventory rating26 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length418 ft (127.4 m)
Longest span123 ft (37.5 m)
Deck width33 ft (10.1 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,345 (2017)
Projected traffic8,922 by 2041
Trucks3%
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 proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$10.1 million (2024 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was RTE 120 over 684I684I87011051 RTE I6 built?

It was built in 1969, making it 56 years old in 2025.

What condition is RTE 120 over 684I684I87011051 RTE I6 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 June 2024.

How much traffic does RTE 120 over 684I684I87011051 RTE I6 carry?

About 7,345 vehicles per day (2017 count), of which roughly 3% are trucks.

How long is RTE 120 over 684I684I87011051 RTE I6?

The structure is 418 ft (127.4 m) long with a longest span of 123 ft (37.5 m) and a deck 33 ft wide.

Who owns RTE 120 over 684I684I87011051 RTE I6?

It is owned by the State Highway Agency.