US Bridges

Oregon Plains RD over Negron Brook

Good

Franklin County, New York · 1 MI South of Onchiota · Structure no. 000000003337030

Built
2001
24 years old
Condition
Good
inspected April 2023
Type
Slab
Prestressed Concrete
Length
53 ft
1 main span
Daily traffic
205
2014 count
Owner
County
County Highway Agency

About this bridge

Oregon Plains RD over Negron Brook is a prestressed concrete slab carrying Oregon Plains RD over Negron Brook in Franklin County, New York. It was built in 2001, so it is 24 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 205 vehicles a day, roughly 17% of them trucks, projected to reach 287 by 2034. The structure is 53 ft (16.2 m) long and 27 ft wide. If it were closed, the detour would be 11.8 mi (19 km).

CarriesOregon Plains RD
CrossesNegron Brook
Location1 MI South of Onchiota
Coordinates44.4797, -74.12512
Functional classRural 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.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionApril 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 geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating85 US tons
Inventory rating51 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckNot applicable
Main spans1
Design loadHS 25 or greater
Structure length53 ft (16.2 m)
Longest span50 ft (15.2 m)
Deck width27 ft (8.3 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic205 (2014)
Projected traffic287 by 2034
Trucks17%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed11.8 mi (19 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$932,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Oregon Plains RD over Negron Brook built?

It was built in 2001, making it 24 years old in 2025.

What condition is Oregon Plains RD over Negron 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 2023.

How much traffic does Oregon Plains RD over Negron Brook carry?

About 205 vehicles per day (2014 count), of which roughly 17% are trucks.

How long is Oregon Plains RD over Negron Brook?

The structure is 53 ft (16.2 m) long with a longest span of 50 ft (15.2 m) and a deck 27 ft wide.

Who owns Oregon Plains RD over Negron Brook?

It is owned by the County Highway Agency.