US Bridges

RTE 9 over Rogers Brook

Poor

Essex County, New York · JCT Rt 9 & Schroon Lake · Structure no. 000000001005790

Built
1926
99 years old
Condition
Poor
inspected August 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
32 ft
1 main span
Daily traffic
2,227
2018 count
Owner
State
State Highway Agency

About this bridge

RTE 9 over Rogers Brook is a steel stringer/multi-beam or girder carrying RTE 9 over Rogers Brook in Essex County, New York. It was built in 1926, so it is 99 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 4 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.

It carries about 2,227 vehicles a day, roughly 8% of them trucks, projected to reach 2,323 by 2041. The structure is 32 ft (9.8 m) long and 45 ft wide. If it were closed, the detour would be 15.5 mi (25 km).

CarriesRTE 9
CrossesRogers Brook
LocationJCT Rt 9 & Schroon Lake
RouteU.S. Route 9
Coordinates43.83501, -73.76221
Functional classRural Major 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
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
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 adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating53.9 US tons
Inventory rating24.7 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadOther
Structure length32 ft (9.8 m)
Longest span27 ft (8.2 m)
Deck width45 ft (13.8 m)
Roadway width32 ft (9.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,227 (2018)
Projected traffic2,323 by 2041
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed15.5 mi (25 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$867,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was RTE 9 over Rogers Brook built?

It was built in 1926, making it 99 years old in 2025.

What condition is RTE 9 over Rogers Brook 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 August 2024.

How much traffic does RTE 9 over Rogers Brook carry?

About 2,227 vehicles per day (2018 count), of which roughly 8% are trucks.

How long is RTE 9 over Rogers Brook?

The structure is 32 ft (9.8 m) long with a longest span of 27 ft (8.2 m) and a deck 45 ft wide.

Who owns RTE 9 over Rogers Brook?

It is owned by the State Highway Agency.