US Bridges

CR 9 over RTE 987G 987G987G820310

Fair

Dutchess County, New York · 4.1MI N JCT T.S.Pwy & 84I · Structure no. 000000003367440

Built
1989
36 years old
Condition
Fair
inspected June 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete Continuous
Length
203 ft
2 main spans
Daily traffic
8,447
2018 count
Owner
State
State Highway Agency

About this bridge

CR 9 over RTE 987G 987G987G820310 is a prestressed concrete continuous box beam or girders - multiple carrying CR 9 over RTE 987G 987G987G820310 in Dutchess County, New York. It was built in 1989, so it is 36 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 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 8,447 vehicles a day, roughly 3% of them trucks, projected to reach 10,451 by 2041. The structure is 203 ft (61.9 m) long and 50 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesCR 9
CrossesRTE 987G 987G987G820310
Location4.1MI N JCT T.S.Pwy & 84I
RouteCounty Highway 0
CountyDutchess County
StateNew York
Coordinates41.59541, -73.76431
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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
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 2024
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 geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating73 US tons
Inventory rating25 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length203 ft (61.9 m)
Longest span99 ft (30.1 m)
Deck width50 ft (15.3 m)
Roadway width47 ft (14.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,447 (2018)
Projected traffic10,451 by 2041
Trucks3%
Lanes on structure3
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed3.7 mi (6 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 proposedDeck replacement with only incidental widening
Estimated improvement cost$5.4 million (2024 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was CR 9 over RTE 987G 987G987G820310 built?

It was built in 1989, making it 36 years old in 2025.

What condition is CR 9 over RTE 987G 987G987G820310 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 CR 9 over RTE 987G 987G987G820310 carry?

About 8,447 vehicles per day (2018 count), of which roughly 3% are trucks.

How long is CR 9 over RTE 987G 987G987G820310?

The structure is 203 ft (61.9 m) long with a longest span of 99 ft (30.1 m) and a deck 50 ft wide.

Who owns CR 9 over RTE 987G 987G987G820310?

It is owned by the State Highway Agency.