US Bridges

Riverside Drive over Chenango River

Fair

Broome County, New York · 2 MI SW of JCT NY-7S & Ny · Structure no. 000000002226140

Built
1923
102 years old, rebuilt 1972
Condition
Fair
inspected May 2024
Type
Arch - Deck
Concrete
Length
472 ft
5 main spans
Daily traffic
16,757
2012 count
Owner
City
City or Municipal Highway Agency

About this bridge

Riverside Drive over Chenango River is a concrete arch - deck carrying Riverside Drive over Chenango River in Broome County, New York. It was built in 1923 and reconstructed in 1972, so it is 102 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 16,757 vehicles a day, roughly 5% of them trucks, projected to reach 20,356 by 2041. The structure is 472 ft (143.9 m) long and 63 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesRiverside Drive
CrossesChenango River
Location2 MI SW of JCT NY-7S & Ny
RouteCity Street 0
Coordinates42.09313, -75.91775
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
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 inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating102.5 US tons
Inventory rating36 US tons

Structure

Structure typeArch - Deck
MaterialConcrete
DeckNot applicable
Main spans5
Design loadHS 20
Structure length472 ft (143.9 m)
Longest span94 ft (28.6 m)
Deck width63 ft (19.2 m)
Roadway width46 ft (14 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic16,757 (2012)
Projected traffic20,356 by 2041
Trucks5%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusEligible for the National Register of Historic Places
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$24.3 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Riverside Drive over Chenango River built?

It was built in 1923, making it 102 years old in 2025. It was reconstructed in 1972.

What condition is Riverside Drive over Chenango River 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 May 2024.

How much traffic does Riverside Drive over Chenango River carry?

About 16,757 vehicles per day (2012 count), of which roughly 5% are trucks.

How long is Riverside Drive over Chenango River?

The structure is 472 ft (143.9 m) long with a longest span of 94 ft (28.6 m) and a deck 63 ft wide.

Who owns Riverside Drive over Chenango River?

It is owned by the City or Municipal Highway Agency.