US Bridges

Robinson Lane over Sprout Creek

Fair

Dutchess County, New York · 2.4 MI SE of New Hacksack · Structure no. 000000003343970

Built
1993
32 years old
Condition
Fair
inspected April 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
66 ft
1 main span
Daily traffic
3,064
2019 count
Owner
County
County Highway Agency

About this bridge

Robinson Lane over Sprout Creek is a prestressed concrete box beam or girders - multiple carrying Robinson Lane over Sprout Creek in Dutchess County, New York. It was built in 1993, so it is 32 years old, younger 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 3,064 vehicles a day, roughly 4% of them trucks, projected to reach 3,791 by 2041. The structure is 66 ft (20.1 m) long and 33 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesRobinson Lane
CrossesSprout Creek
Location2.4 MI SE of New Hacksack
Coordinates41.61733, -73.82381
Functional classUrban 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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
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 alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating69 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length66 ft (20.1 m)
Longest span65 ft (19.8 m)
Deck width33 ft (10.1 m)
Roadway width30 ft (9.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,064 (2019)
Projected traffic3,791 by 2041
Trucks4%
Lanes on structure2
Traffic directionTwo-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$1.1 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Robinson Lane over Sprout Creek built?

It was built in 1993, making it 32 years old in 2025.

What condition is Robinson Lane over Sprout 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 April 2023.

How much traffic does Robinson Lane over Sprout Creek carry?

About 3,064 vehicles per day (2019 count), of which roughly 4% are trucks.

How long is Robinson Lane over Sprout Creek?

The structure is 66 ft (20.1 m) long with a longest span of 65 ft (19.8 m) and a deck 33 ft wide.

Who owns Robinson Lane over Sprout Creek?

It is owned by the County Highway Agency.