US Bridges

RTE I84 over CR36

Fair

Dutchess County, New York · At Camp Beacon Corr Facil · Structure no. 000000001026822

Built
1964
61 years old, rebuilt 2006
Condition
Fair
inspected July 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
133 ft
3 main spans
Daily traffic
24,154
2020 count
Owner
State
State Highway Agency

About this bridge

RTE I84 over CR36 is a steel stringer/multi-beam or girder carrying RTE I84 over CR36 in Dutchess County, New York. It was built in 1964 and reconstructed in 2006, so it is 61 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 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 24,154 vehicles a day, roughly 18% of them trucks, projected to reach 40,901 by 2041. The structure is 133 ft (40.5 m) long and 33 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

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CarriesRTE I84
CrossesCR36
LocationAt Camp Beacon Corr Facil
RouteInterstate 84
CountyDutchess County
StateNew York
Coordinates41.52978, -73.94191
Functional classUrban Principal Arterial - Interstate

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.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJuly 2023
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 geometry2: Basically intolerable, requiring high priority of replacement
Approach roadway alignment8: Equal to present desirable criteria
Operating rating88 US tons
Inventory rating52 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans3
Design loadHS 25 or greater
Structure length133 ft (40.5 m)
Longest span46 ft (14 m)
Deck width33 ft (10.1 m)
Roadway width29 ft (8.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic24,154 (2020)
Projected traffic40,901 by 2041
Trucks18%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate 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$3.1 million (2024 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was RTE I84 over CR36 built?

It was built in 1964, making it 61 years old in 2025. It was reconstructed in 2006.

What condition is RTE I84 over CR36 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 July 2023.

How much traffic does RTE I84 over CR36 carry?

About 24,154 vehicles per day (2020 count), of which roughly 18% are trucks.

How long is RTE I84 over CR36?

The structure is 133 ft (40.5 m) long with a longest span of 46 ft (14 m) and a deck 33 ft wide.

Who owns RTE I84 over CR36?

It is owned by the State Highway Agency.