US Bridges

Harper Road over Murder Creek

Poor

Genesee County, New York · 2.2 MI NE Darien Center · Structure no. 000000003315560

Built
1947
78 years old, rebuilt 2000
Condition
Poor
inspected May 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
40 ft
1 main span
Daily traffic
368
2021 count
Owner
County
County Highway Agency

About this bridge

Harper Road over Murder Creek is a steel stringer/multi-beam or girder carrying Harper Road over Murder Creek in Genesee County, New York. It was built in 1947 and reconstructed in 2000, so it is 78 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.

It carries about 368 vehicles a day, roughly 10% of them trucks, projected to reach 515 by 2041. The structure is 40 ft (12.2 m) long and 30 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

CarriesHarper Road
CrossesMurder Creek
Location2.2 MI NE Darien Center
Coordinates42.92096, -78.35397
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
Deck8 Very GoodNo problems noted.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating67 US tons
Inventory rating40 US tons

Structure

MaterialSteel
DeckOpen grating
Main spans1
Design loadUnknown
Structure length40 ft (12.2 m)
Longest span38 ft (11.5 m)
Deck width30 ft (9.1 m)
Roadway width27 ft (8.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic368 (2021)
Projected traffic515 by 2041
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed2.5 mi (4 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 proposedDeck replacement with only incidental widening
Estimated improvement cost$837,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Harper Road over Murder Creek built?

It was built in 1947, making it 78 years old in 2025. It was reconstructed in 2000.

What condition is Harper Road over Murder 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 May 2023.

How much traffic does Harper Road over Murder Creek carry?

About 368 vehicles per day (2021 count), of which roughly 10% are trucks.

How long is Harper Road over Murder Creek?

The structure is 40 ft (12.2 m) long with a longest span of 38 ft (11.5 m) and a deck 30 ft wide.

Who owns Harper Road over Murder Creek?

It is owned by the County Highway Agency.