US Bridges

Willow Grove Road over Minisceongo Creek

Fair

Rockland County, New York · 2.7 MI NW W Haverstraw · Structure no. 000000002364780

Built
1999
26 years old
Condition
Fair
inspected June 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
34 ft
1 main span
Daily traffic
67
2021 count
Owner
State
Other State Agency

About this bridge

Willow Grove Road over Minisceongo Creek is a steel stringer/multi-beam or girder carrying Willow Grove Road over Minisceongo Creek in Rockland County, New York. It was built in 1999, so it is 26 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 6 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 67 vehicles a day, roughly 4% of them trucks, projected to reach 94 by 2041. The structure is 34 ft (10.4 m) long and 22 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

CarriesWillow Grove Road
CrossesMinisceongo Creek
Location2.7 MI NW W Haverstraw
Coordinates41.21987, -74.0359
Functional classUrban 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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJune 2024
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 geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating67 US tons
Inventory rating50 US tons

Structure

MaterialSteel
DeckWood or timber
Main spans1
Design loadUnknown
Structure length34 ft (10.4 m)
Longest span29 ft (8.8 m)
Deck width22 ft (6.6 m)
Roadway width21 ft (6.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic67 (2021)
Projected traffic94 by 2041
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed2.5 mi (4 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerOther State Agency
Maintained byTown or Township Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$1.2 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Willow Grove Road over Minisceongo Creek built?

It was built in 1999, making it 26 years old in 2025.

What condition is Willow Grove Road over Minisceongo 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 June 2024.

How much traffic does Willow Grove Road over Minisceongo Creek carry?

About 67 vehicles per day (2021 count), of which roughly 4% are trucks.

How long is Willow Grove Road over Minisceongo Creek?

The structure is 34 ft (10.4 m) long with a longest span of 29 ft (8.8 m) and a deck 22 ft wide.

Who owns Willow Grove Road over Minisceongo Creek?

It is owned by the Other State Agency and maintained by the Town or Township Highway Agency.