US Bridges

Barbieri Court over Trib to Simonson Brook

Good

Somerset County, New Jersey · 0.3 MI NW of Nj 27/ RT518 · Structure no. 18G0206

Built
2004
21 years old
Condition
Good
inspected October 2023
Type
Culvert
Concrete
Length
20 ft
1 main span
Daily traffic
222
2023 count
Owner
County
County Highway Agency

About this bridge

Barbieri Court over Trib to Simonson Brook is a concrete culvert carrying Barbieri Court over Trib to Simonson Brook in Somerset County, New Jersey. It was built in 2004, so it is 21 years old, younger than the New Jersey average of 58.5 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 222 vehicles a day, roughly 1% of them trucks, projected to reach 271 by 2043. The structure is 20 ft (6.1 m) long. If it were closed, the detour would be 24.9 mi (40 km).

CarriesBarbieri Court
CrossesTrib to Simonson Brook
Location0.3 MI NW of Nj 27/ RT518
RouteCity Street 0
Coordinates40.42372, -74.58458
Functional classUrban Local

Condition and inspection

Good

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

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert8 Very GoodNo problems noted.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating70 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHS 20 + Mod
Structure length20 ft (6.1 m)
Longest span20 ft (6.1 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic222 (2023)
Projected traffic271 by 2043
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed24.9 mi (40 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Barbieri Court over Trib to Simonson Brook built?

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

What condition is Barbieri Court over Trib to Simonson Brook 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 October 2023.

How much traffic does Barbieri Court over Trib to Simonson Brook carry?

About 222 vehicles per day (2023 count), of which roughly 1% are trucks.

How long is Barbieri Court over Trib to Simonson Brook?

The structure is 20 ft (6.1 m) long with a longest span of 20 ft (6.1 m).

Who owns Barbieri Court over Trib to Simonson Brook?

It is owned by the County Highway Agency.