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Mantua Grove (656) over I-295

Gloucester County, New Jersey · rated Good in the 2025 National Bridge Inventory

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled August 20, 2026

Mantua Grove (656) over I-295 in Gloucester County, New Jersey, is rated in good condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the deck, rated 7 (good condition) on the 0-9 scale.
It was built in 1996, making it 29 years old at the 2025 inventory.
It carries about 7,580 vehicles a day (traffic count year 2023).
Its listed owner is the state highway agency.
It is one of 76 of the 243 inventoried bridges in Gloucester County rated good (31.3%); 6 (2.5%) are rated poor.
A good rating means every major component - deck, superstructure, substructure, or culvert - is rated 7 or higher on FHWA's 0-9 scale: no more than minor problems.

Component ratings


Structure	Continuous steel stringer or multi-beam girder
Length	about 230 ft
Location	6.7 Mi South of I-76
NBI structure number	0821168
Condition class	Good

Source: FHWA National Bridge Inventory, 2025 data as reported by the New Jersey department of transportation.

Bridge	Built	Vehicles/day	Condition
I-295 US 130 over Woodbury Creek	1993	882,085	Good
Nj 41 over Nj 42	1955	282,111	Fair
Route Nj 42 over Almonesson Creek	1956	155,415	Fair
Nj 42 over Big Timber Creek	1999	120,393	Fair
Route I-295 over Red Bank Ave(co 644)	1992	96,398	Good
I-295 NB over Broadway Avenue	1960	82,603	Fair