US Bridges

RTE 987G over Maybrook Trailway Mnrr

Fair

Dutchess County, New York · 1.7 MI SE of Hopewell JCT · Structure no. 000000005502349

Built
1937
88 years old, rebuilt 1994
Condition
Fair
inspected July 2023
Type
Frame
Steel
Length
73 ft
1 main span
Daily traffic
33,045
2020 count
Owner
State
State Highway Agency

About this bridge

RTE 987G over Maybrook Trailway Mnrr is a steel frame carrying RTE 987G over Maybrook Trailway Mnrr in Dutchess County, New York. It was built in 1937 and reconstructed in 1994, so it is 88 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 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 33,045 vehicles a day, projected to reach 46,616 by 2041. The structure is 73 ft (22.3 m) long and 65 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

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CarriesRTE 987G
CrossesMaybrook Trailway Mnrr
Location1.7 MI SE of Hopewell JCT
CountyDutchess County
StateNew York
Coordinates41.57003, -73.78048
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating61.9 US tons
Inventory rating37 US tons

Structure

Structure typeFrame
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length73 ft (22.3 m)
Longest span65 ft (19.8 m)
Deck width65 ft (19.9 m)
Roadway width62 ft (19 m)
Vertical clearance over deck107 ft (32.7 m)

Traffic and service

Average daily traffic33,045 (2020)
Projected traffic46,616 by 2041
Trucks0%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesRailroad
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$6.6 million (2024 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was RTE 987G over Maybrook Trailway Mnrr built?

It was built in 1937, making it 88 years old in 2025. It was reconstructed in 1994.

What condition is RTE 987G over Maybrook Trailway Mnrr 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 July 2023.

How much traffic does RTE 987G over Maybrook Trailway Mnrr carry?

About 33,045 vehicles per day (2020 count).

How long is RTE 987G over Maybrook Trailway Mnrr?

The structure is 73 ft (22.3 m) long with a longest span of 65 ft (19.8 m) and a deck 65 ft wide.

Who owns RTE 987G over Maybrook Trailway Mnrr?

It is owned by the State Highway Agency.