US Bridges

RTE I87 over RTE 213 Wallkill River

Poor

Ulster County, New York · 1.2 MI S of Tillson · Structure no. 000000005041189

Built
1955
70 years old, rebuilt 1998
Condition
Poor
inspected May 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
361 ft
3 main spans
Daily traffic
35,755
2018 count
Owner
Toll Authority
State Toll Authority

About this bridge

RTE I87 over RTE 213 Wallkill River is a steel continuous stringer/multi-beam or girder carrying RTE I87 over RTE 213 Wallkill River in Ulster County, New York. It was built in 1955 and reconstructed in 1998, so it is 70 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 35,755 vehicles a day, roughly 18% of them trucks, projected to reach 60,547 by 2041. The structure is 361 ft (110 m) long and 113 ft wide.

CarriesRTE I87
CrossesRTE 213 Wallkill River
Location1.2 MI S of Tillson
RouteInterstate 87
Coordinates41.81703, -74.05598
Functional classUrban Principal Arterial - Interstate

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.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry9: Superior to present desirable criteria
Waterway adequacy4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating99 US tons
Inventory rating60 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 25 or greater
Structure length361 ft (110 m)
Longest span200 ft (61 m)
Deck width113 ft (34.4 m)
Roadway width110 ft (33.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic35,755 (2018)
Projected traffic60,547 by 2041
Trucks18%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway and waterway
Detour if closed—
TollOn an Interstate toll segment under Secretarial agreement
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Toll Authority
Maintained byState Toll Authority
Historic statusHistorical significance not determinable at this time
Work proposedDeck replacement with only incidental widening
Estimated improvement cost$29.2 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was RTE I87 over RTE 213 Wallkill River built?

It was built in 1955, making it 70 years old in 2025. It was reconstructed in 1998.

What condition is RTE I87 over RTE 213 Wallkill River 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 May 2024.

How much traffic does RTE I87 over RTE 213 Wallkill River carry?

About 35,755 vehicles per day (2018 count), of which roughly 18% are trucks.

How long is RTE I87 over RTE 213 Wallkill River?

The structure is 361 ft (110 m) long with a longest span of 200 ft (61 m) and a deck 113 ft wide.

Who owns RTE I87 over RTE 213 Wallkill River?

It is owned by the State Toll Authority.