US Bridges

Columbia Street over 9 9 82052011 RTE 9

Fair

Dutchess County, New York · .7 MI N JCT US 9 & SH 376 · Structure no. 000000001005260

Built
1965
60 years old
Condition
Fair
inspected June 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
97 ft
1 main span
Daily traffic
3,004
2020 count
Owner
State
State Highway Agency

About this bridge

Columbia Street over 9 9 82052011 RTE 9 is a steel stringer/multi-beam or girder carrying Columbia Street over 9 9 82052011 RTE 9 in Dutchess County, New York. It was built in 1965, so it is 60 years old, older 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 5 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 3,004 vehicles a day, roughly 1% of them trucks, projected to reach 3,716 by 2041. The structure is 97 ft (29.6 m) long and 52 ft wide.

Location

Open in Google Maps
CarriesColumbia Street
Crosses9 9 82052011 RTE 9
Location.7 MI N JCT US 9 & SH 376
RouteCity Street 0
CountyDutchess County
StateNew York
Coordinates41.69586, -73.93676
Functional classUrban Collector

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Approach roadway alignment8: Equal to present desirable criteria
Operating rating106 US tons
Inventory rating63.1 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length97 ft (29.6 m)
Longest span92 ft (28 m)
Deck width52 ft (15.8 m)
Roadway width42 ft (12.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,004 (2020)
Projected traffic3,716 by 2041
Trucks1%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed—
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$5.8 million (2024 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was Columbia Street over 9 9 82052011 RTE 9 built?

It was built in 1965, making it 60 years old in 2025.

What condition is Columbia Street over 9 9 82052011 RTE 9 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 2023.

How much traffic does Columbia Street over 9 9 82052011 RTE 9 carry?

About 3,004 vehicles per day (2020 count), of which roughly 1% are trucks.

How long is Columbia Street over 9 9 82052011 RTE 9?

The structure is 97 ft (29.6 m) long with a longest span of 92 ft (28 m) and a deck 52 ft wide.

Who owns Columbia Street over 9 9 82052011 RTE 9?

It is owned by the State Highway Agency.