US Bridges

County Road 310 over Titicus River

Good

Westchester County, New York · .1 MI S JCT SH121 & SH116 · Structure no. 000000001037480

Built
1920
105 years old
Condition
Good
inspected June 2023
Type
Slab
Concrete
Length
28 ft
1 main span
Daily traffic
2,517
2015 count
Owner
County
County Highway Agency

About this bridge

County Road 310 over Titicus River is a concrete slab carrying County Road 310 over Titicus River in Westchester County, New York. It was built in 1920, so it is 105 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 2,517 vehicles a day, roughly 5% of them trucks, projected to reach 3,114 by 2041. The structure is 28 ft (8.5 m) long and 31 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

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CarriesCounty Road 310
CrossesTiticus River
Location.1 MI S JCT SH121 & SH116
RouteCounty Highway 0
CountyWestchester County
StateNew York
Coordinates41.32591, -73.59041
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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating58.2 US tons
Inventory rating27 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckNot applicable
Main spans1
Design loadUnknown
Structure length28 ft (8.5 m)
Longest span24 ft (7.3 m)
Deck width31 ft (9.4 m)
Roadway width26 ft (8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,517 (2015)
Projected traffic3,114 by 2041
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$510,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was County Road 310 over Titicus River built?

It was built in 1920, making it 105 years old in 2025.

What condition is County Road 310 over Titicus 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 June 2023.

How much traffic does County Road 310 over Titicus River carry?

About 2,517 vehicles per day (2015 count), of which roughly 5% are trucks.

How long is County Road 310 over Titicus River?

The structure is 28 ft (8.5 m) long with a longest span of 24 ft (7.3 m) and a deck 31 ft wide.

Who owns County Road 310 over Titicus River?

It is owned by the County Highway Agency.