US Bridges

Marina Access RD over Canadian Pacific RR

Good

Clinton County, New York · 2MI E of USRT9 & Post RD · Structure no. 000000002267300

Built
1940
85 years old, rebuilt 1993
Condition
Good
inspected July 2023
Type
Truss - Thru
Steel
Length
67 ft
1 main span
Daily traffic
50
2014 count
Owner
Railroad
Railroad

About this bridge

Marina Access RD over Canadian Pacific RR is a steel truss - thru carrying Marina Access RD over Canadian Pacific RR in Clinton County, New York. It was built in 1940 and reconstructed in 1993, so it is 85 years old, older than the New York average of 53 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 50 vehicles a day, roughly 10% of them trucks, projected to reach 70 by 2034. The structure is 67 ft (20.4 m) long and 14 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

CarriesMarina Access RD
CrossesCanadian Pacific RR
Location2MI E of USRT9 & Post RD
Coordinates44.68076, -73.44253
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment3: Basically intolerable, requiring high priority of corrective action
Operating rating64.3 US tons
Inventory rating25.4 US tons

Structure

Structure typeTruss - Thru
MaterialSteel
DeckSteel plate
Main spans1
Design loadUnknown
Structure length67 ft (20.4 m)
Longest span65 ft (19.8 m)
Deck width14 ft (4.2 m)
Roadway width12 ft (3.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2014)
Projected traffic70 by 2034
Trucks10%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesRailroad
Detour if closed123.7 mi (199 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerRailroad
Maintained byRailroad
Historic statusHistorical significance not determinable at this time
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$1.4 million (2024 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was Marina Access RD over Canadian Pacific RR built?

It was built in 1940, making it 85 years old in 2025. It was reconstructed in 1993.

What condition is Marina Access RD over Canadian Pacific RR in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in July 2023.

How much traffic does Marina Access RD over Canadian Pacific RR carry?

About 50 vehicles per day (2014 count), of which roughly 10% are trucks.

How long is Marina Access RD over Canadian Pacific RR?

The structure is 67 ft (20.4 m) long with a longest span of 65 ft (19.8 m) and a deck 14 ft wide.

Who owns Marina Access RD over Canadian Pacific RR?

It is owned by the Railroad.