US Bridges

Palmer Road over Butternut Creek

Fair

Onondaga County, New York · 2 MI SE JCT of US20<US11 · Structure no. 000000003208080

Built
1955
70 years old, rebuilt 2004
Condition
Fair
inspected July 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
36 ft
1 main span
Daily traffic
192
2018 count
Owner
County
County Highway Agency

About this bridge

Palmer Road over Butternut Creek is a prestressed concrete box beam or girders - multiple carrying Palmer Road over Butternut Creek in Onondaga County, New York. It was built in 1955 and reconstructed in 2004, so it is 70 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 192 vehicles a day, roughly 9% of them trucks, projected to reach 269 by 2038. The structure is 36 ft (11 m) long and 28 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesPalmer Road
CrossesButternut Creek
Location2 MI SE JCT of US20<US11
Coordinates42.87764, -76.08167
Functional classRural Local

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment7: Better than present minimum criteria
Operating rating54 US tons
Inventory rating23 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 25 or greater
Structure length36 ft (11 m)
Longest span34 ft (10.3 m)
Deck width28 ft (8.5 m)
Roadway width25 ft (7.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic192 (2018)
Projected traffic269 by 2038
Trucks9%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 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$709,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Palmer Road over Butternut Creek built?

It was built in 1955, making it 70 years old in 2025. It was reconstructed in 2004.

What condition is Palmer Road over Butternut Creek 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 July 2024.

How much traffic does Palmer Road over Butternut Creek carry?

About 192 vehicles per day (2018 count), of which roughly 9% are trucks.

How long is Palmer Road over Butternut Creek?

The structure is 36 ft (11 m) long with a longest span of 34 ft (10.3 m) and a deck 28 ft wide.

Who owns Palmer Road over Butternut Creek?

It is owned by the County Highway Agency.