US Bridges

Ramp G of I84 over 684I684I84021034 RTE I6

Poor

Putnam County, New York · .1 MI N JCT I684 & I84 · Structure no. 000000001054270

Built
1967
58 years old
Condition
Poor
inspected July 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
218 ft
4 main spans
Daily traffic
16,369
2020 count
Owner
State
State Highway Agency

About this bridge

Ramp G of I84 over 684I684I84021034 RTE I6 is a steel stringer/multi-beam or girder carrying Ramp G of I84 over 684I684I84021034 RTE I6 in Putnam County, New York. It was built in 1967, so it is 58 years old, older than the New York average of 53 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 16,369 vehicles a day, roughly 11% of them trucks, projected to reach 27,719 by 2041. The structure is 218 ft (66.4 m) long and 27 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

Open in Google Maps
CarriesRamp G of I84
Crosses684I684I84021034 RTE I6
Location.1 MI N JCT I684 & I84
RouteInterstate 0
CountyPutnam County
StateNew York
Coordinates41.39237, -73.5973
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating86 US tons
Inventory rating51 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length218 ft (66.4 m)
Longest span65 ft (19.8 m)
Deck width27 ft (8.2 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic16,369 (2020)
Projected traffic27,719 by 2041
Trucks11%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkNon-Interstate STRAHNET route

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$4 million (2024 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was Ramp G of I84 over 684I684I84021034 RTE I6 built?

It was built in 1967, making it 58 years old in 2025.

What condition is Ramp G of I84 over 684I684I84021034 RTE I6 in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in July 2024.

How much traffic does Ramp G of I84 over 684I684I84021034 RTE I6 carry?

About 16,369 vehicles per day (2020 count), of which roughly 11% are trucks.

How long is Ramp G of I84 over 684I684I84021034 RTE I6?

The structure is 218 ft (66.4 m) long with a longest span of 65 ft (19.8 m) and a deck 27 ft wide.

Who owns Ramp G of I84 over 684I684I84021034 RTE I6?

It is owned by the State Highway Agency.