US Bridges

RTE 9N over Putnam Creek

Fair

Essex County, New York · Rt 9N 0.4 MI N Crown Poin · Structure no. 000000001053560

Built
2008
17 years old
Condition
Fair
inspected June 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
65 ft
1 main span
Daily traffic
3,419
2021 count
Owner
State
State Highway Agency

About this bridge

RTE 9N over Putnam Creek is a prestressed concrete box beam or girders - multiple carrying RTE 9N over Putnam Creek in Essex County, New York. It was built in 2008, so it is 17 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 3,419 vehicles a day, roughly 11% of them trucks, projected to reach 3,830 by 2041. The structure is 65 ft (19.8 m) long and 35 ft wide. If it were closed, the detour would be 9.9 mi (16 km).

CarriesRTE 9N
CrossesPutnam Creek
LocationRt 9N 0.4 MI N Crown Poin
RouteU.S. Route 9N
Coordinates43.95606, -73.4322
Functional classRural Principal Arterial - Other

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
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 evaluation8: Equal to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110 US tons
Inventory rating66 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length65 ft (19.8 m)
Longest span61 ft (18.6 m)
Deck width35 ft (10.8 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,419 (2021)
Projected traffic3,830 by 2041
Trucks11%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed9.9 mi (16 km)
TollOn a free road
National Highway SystemYes

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$1.3 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was RTE 9N over Putnam Creek built?

It was built in 2008, making it 17 years old in 2025.

What condition is RTE 9N over Putnam 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 RTE 9N over Putnam Creek carry?

About 3,419 vehicles per day (2021 count), of which roughly 11% are trucks.

How long is RTE 9N over Putnam Creek?

The structure is 65 ft (19.8 m) long with a longest span of 61 ft (18.6 m) and a deck 35 ft wide.

Who owns RTE 9N over Putnam Creek?

It is owned by the State Highway Agency.