US Bridges

RTE 31 over Canalway Trail Erie Can

Poor

Monroe County, New York · RTE.31(MONROE Av) + Canal · Structure no. 000000004443290

Built
1941
84 years old, rebuilt 1973
Condition
Poor
inspected October 2024
Type
Truss - Thru
Steel
Length
383 ft
1 main span
Daily traffic
17,156
2020 count
Owner
State
State Highway Agency

About this bridge

RTE 31 over Canalway Trail Erie Can is a steel truss - thru carrying RTE 31 over Canalway Trail Erie Can in Monroe County, New York. It was built in 1941 and reconstructed in 1973, so it is 84 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 17,156 vehicles a day, roughly 2% of them trucks, projected to reach 17,236 by 2041. The structure is 383 ft (116.7 m) long and 45 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesRTE 31
CrossesCanalway Trail Erie Can
LocationRTE.31(MONROE Av) + Canal
RouteState Highway 31
Coordinates43.09331, -77.52184
Functional classUrban Other Principal 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
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
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 adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating48 US tons
Inventory rating28 US tons

Structure

Structure typeTruss - Thru
MaterialSteel
DeckConcrete, cast-in-place
Main spans1 (+2 approach)
Design loadHS 20
Structure length383 ft (116.7 m)
Longest span240 ft (73.1 m)
Deck width45 ft (13.7 m)
Roadway width42 ft (12.8 m)
Vertical clearance over deck15 ft (4.5 m)

Traffic and service

Average daily traffic17,156 (2020)
Projected traffic17,236 by 2041
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$19.3 million (2024 estimate)
NavigationNavigation control on waterway (bridge permit required)

Frequently asked questions

When was RTE 31 over Canalway Trail Erie Can built?

It was built in 1941, making it 84 years old in 2025. It was reconstructed in 1973.

What condition is RTE 31 over Canalway Trail Erie Can 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 October 2024.

How much traffic does RTE 31 over Canalway Trail Erie Can carry?

About 17,156 vehicles per day (2020 count), of which roughly 2% are trucks.

How long is RTE 31 over Canalway Trail Erie Can?

The structure is 383 ft (116.7 m) long with a longest span of 240 ft (73.1 m) and a deck 45 ft wide.

Who owns RTE 31 over Canalway Trail Erie Can?

It is owned by the State Highway Agency.