US Bridges

RTE 28 over Academy Street Birch CR

Fair

Ulster County, New York · 5.5 MI W JCT SH 28 & SH42 · Structure no. 000000001019730

Built
1998
27 years old
Condition
Fair
inspected August 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
583 ft
3 main spans
Daily traffic
3,450
2020 count
Owner
State
State Highway Agency

About this bridge

RTE 28 over Academy Street Birch CR is a steel continuous stringer/multi-beam or girder carrying RTE 28 over Academy Street Birch CR in Ulster County, New York. It was built in 1998, so it is 27 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 3,450 vehicles a day, roughly 9% of them trucks, projected to reach 3,482 by 2041. The structure is 583 ft (177.7 m) long and 61 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesRTE 28
CrossesAcademy Street Birch CR
Location5.5 MI W JCT SH 28 & SH42
RouteState Highway 28
Coordinates42.13582, -74.47927
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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating48 US tons
Inventory rating29 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 25 or greater
Structure length583 ft (177.7 m)
Longest span203 ft (61.8 m)
Deck width61 ft (18.6 m)
Roadway width58 ft (17.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,450 (2020)
Projected traffic3,482 by 2041
Trucks9%
Lanes on structure3
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway and waterway
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 statusNot eligible for the National Register of Historic Places
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$23.9 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was RTE 28 over Academy Street Birch CR built?

It was built in 1998, making it 27 years old in 2025.

What condition is RTE 28 over Academy Street Birch CR 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 August 2024.

How much traffic does RTE 28 over Academy Street Birch CR carry?

About 3,450 vehicles per day (2020 count), of which roughly 9% are trucks.

How long is RTE 28 over Academy Street Birch CR?

The structure is 583 ft (177.7 m) long with a longest span of 203 ft (61.8 m) and a deck 61 ft wide.

Who owns RTE 28 over Academy Street Birch CR?

It is owned by the State Highway Agency.