US Bridges

County Road 85 over Fallsburg Creek

Fair

Dutchess County, New York · 2.1 MI N of Staatsburg · Structure no. 000000003343790

Built
1954
71 years old, rebuilt 1979
Condition
Fair
inspected March 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
38 ft
1 main span
Daily traffic
188
2021 count
Owner
County
County Highway Agency

About this bridge

County Road 85 over Fallsburg Creek is a prestressed concrete box beam or girders - multiple carrying County Road 85 over Fallsburg Creek in Dutchess County, New York. It was built in 1954 and reconstructed in 1979, so it is 71 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 188 vehicles a day, roughly 5% of them trucks, projected to reach 263 by 2041. The structure is 38 ft (11.6 m) long and 25 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesCounty Road 85
CrossesFallsburg Creek
Location2.1 MI N of Staatsburg
RouteCounty Highway 0
Coordinates41.87953, -73.92364
Functional classRural Minor Collector

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
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
Waterway adequacy4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating88.4 US tons
Inventory rating36 US tons

Structure

MaterialPrestressed Concrete
DeckNot applicable
Main spans1
Design loadHS 20
Structure length38 ft (11.6 m)
Longest span35 ft (10.6 m)
Deck width25 ft (7.5 m)
Roadway width23 ft (7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic188 (2021)
Projected traffic263 by 2041
Trucks5%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedDeck replacement with only incidental widening
Estimated improvement cost$579,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was County Road 85 over Fallsburg Creek built?

It was built in 1954, making it 71 years old in 2025. It was reconstructed in 1979.

What condition is County Road 85 over Fallsburg Creek 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 March 2023.

How much traffic does County Road 85 over Fallsburg Creek carry?

About 188 vehicles per day (2021 count), of which roughly 5% are trucks.

How long is County Road 85 over Fallsburg Creek?

The structure is 38 ft (11.6 m) long with a longest span of 35 ft (10.6 m) and a deck 25 ft wide.

Who owns County Road 85 over Fallsburg Creek?

It is owned by the County Highway Agency.