US Bridges

RTE 34 over Erie Barge Canal

PoorPosted for load

Cayuga County, New York · JCT RTE 34 + Canal · Structure no. 000000004023370

Built
1964
61 years old
Condition
Poor
inspected September 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
626 ft
5 main spans
Daily traffic
2,718
2018 count
Owner
State
State Highway Agency

About this bridge

RTE 34 over Erie Barge Canal is a steel stringer/multi-beam or girder carrying RTE 34 over Erie Barge Canal in Cayuga County, New York. It was built in 1964, so it is 61 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 other load-capacity restriction.

It carries about 2,718 vehicles a day, roughly 11% of them trucks, projected to reach 2,734 by 2041. The structure is 626 ft (190.8 m) long and 35 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesRTE 34
CrossesErie Barge Canal
LocationJCT RTE 34 + Canal
RouteState Highway 34
Coordinates43.07111, -76.55647
Functional classRural Minor Arterial

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.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusPosted for other load-capacity restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating44 US tons
Inventory rating26 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20
Structure length626 ft (190.8 m)
Longest span210 ft (64 m)
Deck width35 ft (10.8 m)
Roadway width16 ft (4.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,718 (2018)
Projected traffic2,734 by 2041
Trucks11%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedDeck replacement with only incidental widening
Estimated improvement cost$7.5 million (2024 estimate)
NavigationNavigation control on waterway (bridge permit required)

Frequently asked questions

When was RTE 34 over Erie Barge Canal built?

It was built in 1964, making it 61 years old in 2025.

What condition is RTE 34 over Erie Barge Canal 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 September 2024.

How much traffic does RTE 34 over Erie Barge Canal carry?

About 2,718 vehicles per day (2018 count), of which roughly 11% are trucks.

How long is RTE 34 over Erie Barge Canal?

The structure is 626 ft (190.8 m) long with a longest span of 210 ft (64 m) and a deck 35 ft wide.

Who owns RTE 34 over Erie Barge Canal?

It is owned by the State Highway Agency.