US Bridges

Serafen Road over Elk Creek

Fair

Otsego County, New York · .5 Mile N of Elk Creek · Structure no. 000000002228260

Built
1930
95 years old, rebuilt 2013
Condition
Fair
inspected August 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
46 ft
1 main span
Daily traffic
28
2019 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Serafen Road over Elk Creek is a steel stringer/multi-beam or girder carrying Serafen Road over Elk Creek in Otsego County, New York. It was built in 1930 and reconstructed in 2013, so it is 95 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 28 vehicles a day, roughly 14% of them trucks, projected to reach 39 by 2039. The structure is 46 ft (14 m) long and 24 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

CarriesSerafen Road
CrossesElk Creek
Location.5 Mile N of Elk Creek
Coordinates42.60201, -74.8196
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 protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to 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 alignment6: Equal to present minimum criteria
Operating rating56 US tons
Inventory rating38 US tons

Structure

MaterialSteel
DeckWood or timber
Main spans1
Design loadHS 20
Structure length46 ft (14 m)
Longest span44 ft (13.4 m)
Deck width24 ft (7.3 m)
Roadway width23 ft (7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic28 (2019)
Projected traffic39 by 2039
Trucks14%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed123.7 mi (199 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$553,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Serafen Road over Elk Creek built?

It was built in 1930, making it 95 years old in 2025. It was reconstructed in 2013.

What condition is Serafen Road over Elk 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 August 2023.

How much traffic does Serafen Road over Elk Creek carry?

About 28 vehicles per day (2019 count), of which roughly 14% are trucks.

How long is Serafen Road over Elk Creek?

The structure is 46 ft (14 m) long with a longest span of 44 ft (13.4 m) and a deck 24 ft wide.

Who owns Serafen Road over Elk Creek?

It is owned by the Town or Township Highway Agency.