US Bridges

Smrp Ramp to 117 over Marys Brook

Good

Westchester County, New York · 0.1MI E-Harris RD & Smrp · Structure no. 000000001074570

Built
1992
33 years old
Condition
Good
inspected April 2024
Type
Culvert
Concrete
Length
25 ft
2 main spans
Daily traffic
1,000
2009 count
Owner
State
State Highway Agency

About this bridge

Smrp Ramp to 117 over Marys Brook is a concrete culvert carrying Smrp Ramp to 117 over Marys Brook in Westchester County, New York. It was built in 1992, so it is 33 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.

It carries about 1,000 vehicles a day, roughly 4% of them trucks, projected to reach 1,400 by 2029. The structure is 25 ft (7.6 m) long. If it were closed, the detour would be 0.6 mi (1 km).

CarriesSmrp Ramp to 117
CrossesMarys Brook
Location0.1MI E-Harris RD & Smrp
Coordinates41.24827, -73.67951
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
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating75 US tons
Inventory rating57.9 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20
Structure length25 ft (7.6 m)
Longest span12 ft (3.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,000 (2009)
Projected traffic1,400 by 2029
Trucks4%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
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$311,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Smrp Ramp to 117 over Marys Brook built?

It was built in 1992, making it 33 years old in 2025.

What condition is Smrp Ramp to 117 over Marys Brook 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 April 2024.

How much traffic does Smrp Ramp to 117 over Marys Brook carry?

About 1,000 vehicles per day (2009 count), of which roughly 4% are trucks.

How long is Smrp Ramp to 117 over Marys Brook?

The structure is 25 ft (7.6 m) long with a longest span of 12 ft (3.7 m).

Who owns Smrp Ramp to 117 over Marys Brook?

It is owned by the State Highway Agency.