US Bridges

Billy Hamlin Road over Mill Creek

PoorPosted for load

Herkimer County, New York · 2.6 Miles NE of Gray · Structure no. 000000002204690

Built
1965
60 years old, rebuilt 1989
Condition
Poor
inspected June 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
38 ft
1 main span
Daily traffic
47
2021 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Billy Hamlin Road over Mill Creek is a prestressed concrete box beam or girders - multiple carrying Billy Hamlin Road over Mill Creek in Herkimer County, New York. It was built in 1965 and reconstructed in 1989, so it is 60 years old, older than the New York average of 53 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 47 vehicles a day, roughly 15% of them trucks, projected to reach 66 by 2041. The structure is 38 ft (11.6 m) long and 20 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

CarriesBilly Hamlin Road
CrossesMill Creek
Location2.6 Miles NE of Gray
Coordinates43.28591, -74.89395
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJune 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating15 US tons
Inventory rating15 US tons

Structure

MaterialPrestressed Concrete
DeckNot applicable
Main spans1
Design loadUnknown
Structure length38 ft (11.6 m)
Longest span33 ft (10 m)
Deck width20 ft (6.1 m)
Roadway width19 ft (5.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic47 (2021)
Projected traffic66 by 2041
Trucks15%
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 proposedDeck replacement with only incidental widening
Estimated improvement cost$325,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Billy Hamlin Road over Mill Creek built?

It was built in 1965, making it 60 years old in 2025. It was reconstructed in 1989.

What condition is Billy Hamlin Road over Mill Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in June 2024.

How much traffic does Billy Hamlin Road over Mill Creek carry?

About 47 vehicles per day (2021 count), of which roughly 15% are trucks.

How long is Billy Hamlin Road over Mill Creek?

The structure is 38 ft (11.6 m) long with a longest span of 33 ft (10 m) and a deck 20 ft wide.

Who owns Billy Hamlin Road over Mill Creek?

It is owned by the Town or Township Highway Agency.