US Bridges

RTE 17A over Long House Creek

PoorPosted for load

Orange County, New York · 2.9 MI E JCT Rts 17A & 94 · Structure no. 000000001014100

Built
1934
91 years old, rebuilt 1983
Condition
Poor
inspected July 2024
Type
Girder and Floorbeam System
Steel
Length
64 ft
1 main span
Daily traffic
6,329
2018 count
Owner
State
State Highway Agency

About this bridge

RTE 17A over Long House Creek is a steel girder and floorbeam system carrying RTE 17A over Long House Creek in Orange County, New York. It was built in 1934 and reconstructed in 1983, so it is 91 years old, older than the New York average of 53 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 3 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 6,329 vehicles a day, roughly 5% of them trucks, projected to reach 7,688 by 2041. The structure is 64 ft (19.5 m) long and 30 ft wide. If it were closed, the detour would be 19.9 mi (32 km).

CarriesRTE 17A
CrossesLong House Creek
Location2.9 MI E JCT Rts 17A & 94
RouteState Highway 17A
Coordinates41.24999, -74.31012
Functional classUrban Minor Arterial

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionJuly 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating67 US tons
Inventory rating42 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadH 20
Structure length64 ft (19.5 m)
Longest span60 ft (18.2 m)
Deck width30 ft (9.1 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,329 (2018)
Projected traffic7,688 by 2041
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed19.9 mi (32 km)
TollOn a free road
National Highway SystemNo

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$2.5 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was RTE 17A over Long House Creek built?

It was built in 1934, making it 91 years old in 2025. It was reconstructed in 1983.

What condition is RTE 17A over Long House Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in July 2024.

How much traffic does RTE 17A over Long House Creek carry?

About 6,329 vehicles per day (2018 count), of which roughly 5% are trucks.

How long is RTE 17A over Long House Creek?

The structure is 64 ft (19.5 m) long with a longest span of 60 ft (18.2 m) and a deck 30 ft wide.

Who owns RTE 17A over Long House Creek?

It is owned by the State Highway Agency.