US Bridges

County Road 1323 over Kisco River

Good

Westchester County, New York · 2 Miles NW of Mount Kisco · Structure no. 000000002265220

Built
1904
121 years old, rebuilt 2001
Condition
Good
inspected August 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
87 ft
1 main span
Daily traffic
2,736
2016 count
Owner
Local
Other Local Agency

About this bridge

County Road 1323 over Kisco River is a steel stringer/multi-beam or girder carrying County Road 1323 over Kisco River in Westchester County, New York. It was built in 1904 and reconstructed in 2001, so it is 121 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 2,736 vehicles a day, roughly 3% of them trucks, projected to reach 3,385 by 2041. The structure is 87 ft (26.5 m) long and 29 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

Open in Google Maps
CarriesCounty Road 1323
CrossesKisco River
Location2 Miles NW of Mount Kisco
RouteCounty Highway 0
CountyWestchester County
StateNew York
Coordinates41.23462, -73.74844
Functional classUrban Collector

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating95 US tons
Inventory rating73.2 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length87 ft (26.5 m)
Longest span84 ft (25.6 m)
Deck width29 ft (8.8 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,736 (2016)
Projected traffic3,385 by 2041
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerOther Local Agency
Maintained byOther Local Agency
Historic statusHistorical significance not determinable at this time
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$3.8 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was County Road 1323 over Kisco River built?

It was built in 1904, making it 121 years old in 2025. It was reconstructed in 2001.

What condition is County Road 1323 over Kisco River 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 August 2023.

How much traffic does County Road 1323 over Kisco River carry?

About 2,736 vehicles per day (2016 count), of which roughly 3% are trucks.

How long is County Road 1323 over Kisco River?

The structure is 87 ft (26.5 m) long with a longest span of 84 ft (25.6 m) and a deck 29 ft wide.

Who owns County Road 1323 over Kisco River?

It is owned by the Other Local Agency.