US Bridges

RTE 908M over Belmont Pk Entr

Good

Suffolk County, New York · .9 MI W JCT Rts 231+SSP · Structure no. 000000001059829

Built
1962
63 years old
Condition
Good
inspected March 2024
Type
Frame
Concrete
Length
31 ft
1 main span
Daily traffic
139,208
2020 count
Owner
State
State Highway Agency

About this bridge

RTE 908M over Belmont Pk Entr is a concrete frame carrying RTE 908M over Belmont Pk Entr in Suffolk County, New York. It was built in 1962, so it is 63 years old, older 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.

It carries about 139,208 vehicles a day, projected to reach 165,587 by 2041. The structure is 31 ft (9.4 m) long and 123 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesRTE 908M
CrossesBelmont Pk Entr
Location.9 MI W JCT Rts 231+SSP
RouteState Highway 908M
Coordinates40.73315, -73.33839
Functional classUrban Principal Arterial - Other Freeway or Expressway

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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating87.2 US tons
Inventory rating36 US tons

Structure

Structure typeFrame
MaterialConcrete
DeckNot applicable
Main spans1
Design loadUnknown
Structure length31 ft (9.4 m)
Longest span30 ft (9.1 m)
Deck width123 ft (37.4 m)
Roadway width117 ft (35.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic139,208 (2020)
Projected traffic165,587 by 2041
Trucks0%
Lanes on structure7
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 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$5.1 million (2024 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was RTE 908M over Belmont Pk Entr built?

It was built in 1962, making it 63 years old in 2025.

What condition is RTE 908M over Belmont Pk Entr 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 March 2024.

How much traffic does RTE 908M over Belmont Pk Entr carry?

About 139,208 vehicles per day (2020 count).

How long is RTE 908M over Belmont Pk Entr?

The structure is 31 ft (9.4 m) long with a longest span of 30 ft (9.1 m) and a deck 123 ft wide.

Who owns RTE 908M over Belmont Pk Entr?

It is owned by the State Highway Agency.