US Bridges

County Road 105 over Trib Neversink River

Good

Sullivan County, New York · JCT CR 105 & Dwyer Avenue · Structure no. 000000003370130

Built
2004
21 years old
Condition
Good
inspected August 2024
Type
Frame
Concrete
Length
25 ft
1 main span
Daily traffic
1,502
2020 count
Owner
County
County Highway Agency

About this bridge

County Road 105 over Trib Neversink River is a concrete frame carrying County Road 105 over Trib Neversink River in Sullivan County, New York. It was built in 2004, so it is 21 years old, younger 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 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 1,502 vehicles a day, roughly 4% of them trucks, projected to reach 2,103 by 2040. The structure is 25 ft (7.6 m) long and 33 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesCounty Road 105
CrossesTrib Neversink River
LocationJCT CR 105 & Dwyer Avenue
RouteCounty Highway 0
Coordinates41.80773, -74.63817
Functional classRural Minor Collector

Condition and inspection

Good

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

ComponentRatingMeaning
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation9: Superior to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating67 US tons

Structure

Structure typeFrame
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHS 25 or greater
Structure length25 ft (7.6 m)
Longest span22 ft (6.7 m)
Deck width33 ft (10.1 m)
Roadway width30 ft (9.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,502 (2020)
Projected traffic2,103 by 2040
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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$615,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was County Road 105 over Trib Neversink River built?

It was built in 2004, making it 21 years old in 2025.

What condition is County Road 105 over Trib Neversink 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 2024.

How much traffic does County Road 105 over Trib Neversink River carry?

About 1,502 vehicles per day (2020 count), of which roughly 4% are trucks.

How long is County Road 105 over Trib Neversink River?

The structure is 25 ft (7.6 m) long with a longest span of 22 ft (6.7 m) and a deck 33 ft wide.

Who owns County Road 105 over Trib Neversink River?

It is owned by the County Highway Agency.