US Bridges

Bradley Brook RD over Stone Mill Brook

Fair

Madison County, New York · At Lebanon · Structure no. 000000003358060

Built
1969
56 years old
Condition
Fair
inspected May 2024
Type
Culvert
Steel
Length
22 ft
2 main spans
Daily traffic
464
2020 count
Owner
County
County Highway Agency

About this bridge

Bradley Brook RD over Stone Mill Brook is a steel culvert carrying Bradley Brook RD over Stone Mill Brook in Madison County, New York. It was built in 1969, so it is 56 years old, older than the New York average of 53 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 464 vehicles a day, roughly 2% of them trucks, projected to reach 650 by 2040. The structure is 22 ft (6.7 m) long. If it were closed, the detour would be 12.4 mi (20 km).

Location

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CarriesBradley Brook RD
CrossesStone Mill Brook
LocationAt Lebanon
RouteCounty Highway 0
CountyMadison County
StateNew York
Coordinates42.78213, -75.64773
Functional classRural Minor Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment7: Better than present minimum criteria
Operating rating79.3 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans2
Design loadH 20
Structure length22 ft (6.7 m)
Longest span9 ft (2.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic464 (2020)
Projected traffic650 by 2040
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed12.4 mi (20 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$174,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Bradley Brook RD over Stone Mill Brook built?

It was built in 1969, making it 56 years old in 2025.

What condition is Bradley Brook RD over Stone Mill Brook in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in May 2024.

How much traffic does Bradley Brook RD over Stone Mill Brook carry?

About 464 vehicles per day (2020 count), of which roughly 2% are trucks.

How long is Bradley Brook RD over Stone Mill Brook?

The structure is 22 ft (6.7 m) long with a longest span of 9 ft (2.7 m).

Who owns Bradley Brook RD over Stone Mill Brook?

It is owned by the County Highway Agency.