US Bridges

Pomona RD (CR561A) over Gsp SB

Good

Atlantic County, New Jersey · 4 MI N of US30&GSP JCT · Structure no. 370440S

Built
2015
10 years old
Condition
Good
inspected March 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
103 ft
1 main span
Daily traffic
6,468
2023 count
Owner
Toll Authority
State Toll Authority

About this bridge

Pomona RD (CR561A) over Gsp SB is a steel stringer/multi-beam or girder carrying Pomona RD (CR561A) over Gsp SB in Atlantic County, New Jersey. It was built in 2015, so it is 10 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 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 6,468 vehicles a day, roughly 4% of them trucks, projected to reach 7,893 by 2043. The structure is 103 ft (31.4 m) long and 68 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

CarriesPomona RD (CR561A)
CrossesGsp SB
Location4 MI N of US30&GSP JCT
RouteCounty Highway 561
Coordinates39.50555, -74.51966
Functional classUrban Minor Arterial

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.
Substructure8 Very GoodNo problems noted.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating83.2 US tons
Inventory rating63.9 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length103 ft (31.4 m)
Longest span96 ft (29.3 m)
Deck width68 ft (20.7 m)
Roadway width59 ft (18 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,468 (2023)
Projected traffic7,893 by 2043
Trucks4%
Lanes on structure3
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed6.2 mi (10 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Toll Authority
Maintained byState Toll Authority
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Pomona RD (CR561A) over Gsp SB built?

It was built in 2015, making it 10 years old in 2025.

What condition is Pomona RD (CR561A) over Gsp SB 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 March 2023.

How much traffic does Pomona RD (CR561A) over Gsp SB carry?

About 6,468 vehicles per day (2023 count), of which roughly 4% are trucks.

How long is Pomona RD (CR561A) over Gsp SB?

The structure is 103 ft (31.4 m) long with a longest span of 96 ft (29.3 m) and a deck 68 ft wide.

Who owns Pomona RD (CR561A) over Gsp SB?

It is owned by the State Toll Authority.