Home › New Jersey › Hunterdon County › Hamp Road over Alexauken Creek

Hamp Road over Alexauken Creek

Hunterdon County, New Jersey · rated Poor in the 2025 National Bridge Inventory

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

Hamp Road over Alexauken Creek in Hunterdon County, New Jersey, is rated in poor condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the superstructure, rated 2 (critical condition) on the 0-9 scale.
It was built in 1900 and reconstructed in 1994, making it 125 years old at the 2025 inventory.
It carries about 67 vehicles a day (traffic count year 2021).
Its listed owner is the county highway agency.
It is one of 26 of the 373 inventoried bridges in Hunterdon County rated poor (7.0%); 26 (7.0%) are rated poor.
A poor rating means at least one major component - deck, superstructure, or substructure - is rated 4 or lower on FHWA's 0-9 scale. It does not by itself mean the bridge is unsafe; bridges judged unsafe are closed or load-restricted by their owners.

Component ratings


Structure	Aluminum or iron through truss
Length	about 55 ft
Location	0.25 Mi. West of US 202
NBI structure number	10WD120
Condition class	Poor

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

Bridge	Built	Vehicles/day	Condition
I-78 EB over US 22 WB	1968	661,439	Fair
Rte I-78 & Ramp R over Beaver Brook	1948	130,244	Fair
I-78 over Beaver Brook	1941	130,244	Poor
I-78 over Branch Rockaway Creek	1966	129,446	Fair
I-78 EB over Beaver Brook	1958	109,955	Fair
I-78 over Tunnel Road	1960	108,465	Fair