Nj 42 NB over S. Br. Big Timber Ck.

Camden County, New Jersey · rated Fair in the 2025 National Bridge Inventory

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

• Nj 42 NB over S. Br. Big Timber Ck. in Camden County, New Jersey, is rated in fair condition in the 2025 National Bridge Inventory (as of August 20, 2026).
• Its lowest-rated component is the substructure, rated 6 (satisfactory condition) on the 0-9 scale.
• It was built in 1956 and reconstructed in 2020, making it 69 years old at the 2025 inventory.
• It carries about 60,140 vehicles a day (traffic count year 2023).
• Its listed owner is the state highway agency.
• It is one of 187 of the 261 inventoried bridges in Camden County rated fair (71.6%); 17 (6.5%) are rated poor.
• A fair rating means the lowest-rated major component scores 5 or 6 on FHWA's 0-9 scale: some deterioration or minor section loss, but the structure is sound. It is the middle class, not a warning.

View this bridge on a map → (39.82623, -75.0837)

Component ratings

Bridge details

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

Busiest bridges in Camden County

All bridges nearby: Camden County, NJ bridge conditions · every bridge in Camden County · New Jersey bridges.

Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.