US Bridges

RTE 930A over Ley Creek

Fair

Onondaga County, New York · .5 MI S JCT Lemoyne + 90I · Structure no. 000000001049820

Built
1950
75 years old, rebuilt 1993
Condition
Fair
inspected November 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
54 ft
1 main span
Daily traffic
8,922
2021 count
Owner
County
County Highway Agency

About this bridge

RTE 930A over Ley Creek is a steel stringer/multi-beam or girder carrying RTE 930A over Ley Creek in Onondaga County, New York. It was built in 1950 and reconstructed in 1993, so it is 75 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 8,922 vehicles a day, roughly 3% of them trucks, projected to reach 10,838 by 2041. The structure is 54 ft (16.5 m) long and 72 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

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CarriesRTE 930A
CrossesLey Creek
Location.5 MI S JCT Lemoyne + 90I
RouteCounty Highway 930A
CountyOnondaga County
StateNew York
Coordinates43.09011, -76.14513
Functional classUrban Minor Arterial

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating94 US tons
Inventory rating56 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length54 ft (16.5 m)
Longest span50 ft (15.2 m)
Deck width72 ft (21.8 m)
Roadway width52 ft (15.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,922 (2021)
Projected traffic10,838 by 2041
Trucks3%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
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$2.7 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was RTE 930A over Ley Creek built?

It was built in 1950, making it 75 years old in 2025. It was reconstructed in 1993.

What condition is RTE 930A over Ley 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 November 2023.

How much traffic does RTE 930A over Ley Creek carry?

About 8,922 vehicles per day (2021 count), of which roughly 3% are trucks.

How long is RTE 930A over Ley Creek?

The structure is 54 ft (16.5 m) long with a longest span of 50 ft (15.2 m) and a deck 72 ft wide.

Who owns RTE 930A over Ley Creek?

It is owned by the County Highway Agency.