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C30PL over Union Brook

Washington County, Vermont · rated Poor in the 2025 National Bridge Inventory

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

C30PL over Union Brook in Washington County, Vermont, is rated in poor condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the superstructure, rated 4 (poor condition) on the 0-9 scale.
It was built in 1970 and reconstructed in 1999, making it 55 years old at the 2025 inventory.
It carries about 150 vehicles a day (traffic count year 2019).
Its listed owner is a town or township highway agency.
It is one of 11 of the 248 inventoried bridges in Washington County rated poor (4.4%); 11 (4.4%) 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	Steel stringer or multi-beam girder
Length	about 34 ft
Location	0.02 Mi to Jct W Union S
NBI structure number	101213008112131
Condition class	Poor

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

Bridge	Built	Vehicles/day	Condition
I 00089 Ml over Little River	1961	28,200	Fair
I 00089 Ml over Little River	1961	28,200	Fair
I 00089 Ml over I 89 over Th No 7	1961	28,200	Fair
I 00089 Ml over I 89 over Th No 7	1961	28,200	Fair
I 00089 Ml over I 89 over US 2	1961	28,200	Good
I 00089 Ml over I 89 over US 2	1961	28,200	Good