US Bridges

RTE I287 over Saw Mill River Pkwy Ram

Good

Westchester County, New York · JCT I287 & Smrp · Structure no. 000000001044579

Built
1999
26 years old
Condition
Good
inspected November 2023
Type
Box Beam or Girders - Single or Spread
Steel Continuous
Length
1,032 ft
7 main spans
Daily traffic
—
2017 count
Owner
State
State Highway Agency

About this bridge

RTE I287 over Saw Mill River Pkwy Ram is a steel continuous box beam or girders - single or spread carrying RTE I287 over Saw Mill River Pkwy Ram in Westchester County, New York. It was built in 1999, so it is 26 years old, younger than the New York average of 53 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

No traffic count is recorded. The structure is 1,032 ft (314.6 m) long and 150 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesRTE I287
CrossesSaw Mill River Pkwy Ram
LocationJCT I287 & Smrp
RouteInterstate 287
Coordinates41.05871, -73.82101
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating77.1 US tons
Inventory rating46 US tons

Structure

MaterialSteel Continuous
DeckConcrete, precast panels
Main spans7
Design loadHS 25 or greater
Structure length1,032 ft (314.6 m)
Longest span184 ft (56 m)
Deck width150 ft (45.8 m)
Roadway width145 ft (44.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic—
Projected traffic—
Trucks15%
Lanes on structure8
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway and waterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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$62.8 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was RTE I287 over Saw Mill River Pkwy Ram built?

It was built in 1999, making it 26 years old in 2025.

What condition is RTE I287 over Saw Mill River Pkwy Ram in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in November 2023.

How much traffic does RTE I287 over Saw Mill River Pkwy Ram carry?

No traffic count is recorded for this structure.

How long is RTE I287 over Saw Mill River Pkwy Ram?

The structure is 1,032 ft (314.6 m) long with a longest span of 184 ft (56 m) and a deck 150 ft wide.

Who owns RTE I287 over Saw Mill River Pkwy Ram?

It is owned by the State Highway Agency.