US Bridges

Quarry Road over Mc Knight Ditch

Good

Orange County, New York · 3.4 MI SW of Goshen · Structure no. 000000003344620

Built
2017
8 years old
Condition
Good
inspected April 2024
Type
Frame
Concrete
Length
27 ft
1 main span
Daily traffic
914
2021 count
Owner
County
County Highway Agency

About this bridge

Quarry Road over Mc Knight Ditch is a concrete frame carrying Quarry Road over Mc Knight Ditch in Orange County, New York. It was built in 2017, so it is 8 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 914 vehicles a day, roughly 6% of them trucks, projected to reach 1,280 by 2041. The structure is 27 ft (8.2 m) long and 34 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesQuarry Road
CrossesMc Knight Ditch
Location3.4 MI SW of Goshen
RouteCounty Highway 0
Coordinates41.36318, -74.36507
Functional classUrban Local

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.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 2024
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 geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating75.9 US tons
Inventory rating45 US tons

Structure

Structure typeFrame
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHS 25 or greater
Structure length27 ft (8.2 m)
Longest span24 ft (7.3 m)
Deck width34 ft (10.3 m)
Roadway width31 ft (9.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic914 (2021)
Projected traffic1,280 by 2041
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$652,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Quarry Road over Mc Knight Ditch built?

It was built in 2017, making it 8 years old in 2025.

What condition is Quarry Road over Mc Knight Ditch 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 Quarry Road over Mc Knight Ditch carry?

About 914 vehicles per day (2021 count), of which roughly 6% are trucks.

How long is Quarry Road over Mc Knight Ditch?

The structure is 27 ft (8.2 m) long with a longest span of 24 ft (7.3 m) and a deck 34 ft wide.

Who owns Quarry Road over Mc Knight Ditch?

It is owned by the County Highway Agency.