US Bridges

Grooville Road over Sprague Brook

Fair

Sullivan County, New York · 2.2 MI E of Lvingston Mnr · Structure no. 000000003357210

Built
1935
90 years old
Condition
Fair
inspected September 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
47 ft
1 main span
Daily traffic
252
2017 count
Owner
County
County Highway Agency

About this bridge

Grooville Road over Sprague Brook is a steel stringer/multi-beam or girder carrying Grooville Road over Sprague Brook in Sullivan County, New York. It was built in 1935, so it is 90 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 252 vehicles a day, roughly 10% of them trucks, projected to reach 353 by 2037. The structure is 47 ft (14.3 m) long and 26 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

Location

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CarriesGrooville Road
CrossesSprague Brook
Location2.2 MI E of Lvingston Mnr
CountySullivan County
StateNew York
Coordinates41.90624, -74.7851
Functional classRural Local

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 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 alignment8: Equal to present desirable criteria
Operating rating49.1 US tons
Inventory rating29 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length47 ft (14.3 m)
Longest span46 ft (14 m)
Deck width26 ft (7.8 m)
Roadway width22 ft (6.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic252 (2017)
Projected traffic353 by 2037
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed123.7 mi (199 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 proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$794,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Grooville Road over Sprague Brook built?

It was built in 1935, making it 90 years old in 2025.

What condition is Grooville Road over Sprague Brook 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 September 2023.

How much traffic does Grooville Road over Sprague Brook carry?

About 252 vehicles per day (2017 count), of which roughly 10% are trucks.

How long is Grooville Road over Sprague Brook?

The structure is 47 ft (14.3 m) long with a longest span of 46 ft (14 m) and a deck 26 ft wide.

Who owns Grooville Road over Sprague Brook?

It is owned by the County Highway Agency.