US Bridges

Horton Hollow Road over Canopus Creek

PoorPosted for load

Putnam County, New York · 1.5 MI SW of Oscawana L · Structure no. 000000002223990

Built
1930
95 years old
Condition
Poor
inspected July 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
32 ft
1 main span
Daily traffic
178
2020 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Horton Hollow Road over Canopus Creek is a steel stringer/multi-beam or girder carrying Horton Hollow Road over Canopus Creek in Putnam County, New York. It was built in 1930, so it is 95 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 178 vehicles a day, roughly 6% of them trucks, projected to reach 220 by 2041. The structure is 32 ft (9.8 m) long and 17 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesHorton Hollow Road
CrossesCanopus Creek
Location1.5 MI SW of Oscawana L
Coordinates41.37885, -73.87273
Functional classUrban Collector

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
Deck3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment7: Better than present minimum criteria
Operating rating34 US tons
Inventory rating20 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length32 ft (9.8 m)
Longest span29 ft (8.8 m)
Deck width17 ft (5.2 m)
Roadway width15 ft (4.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic178 (2020)
Projected traffic220 by 2041
Trucks6%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedDeck replacement with only incidental widening
Estimated improvement cost$417,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Horton Hollow Road over Canopus Creek built?

It was built in 1930, making it 95 years old in 2025.

What condition is Horton Hollow Road over Canopus 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 Horton Hollow Road over Canopus Creek carry?

About 178 vehicles per day (2020 count), of which roughly 6% are trucks.

How long is Horton Hollow Road over Canopus Creek?

The structure is 32 ft (9.8 m) long with a longest span of 29 ft (8.8 m) and a deck 17 ft wide.

Who owns Horton Hollow Road over Canopus Creek?

It is owned by the Town or Township Highway Agency.