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Wilton Rd over Sandy River

Franklin County, Maine · rated Good in the 2025 National Bridge Inventory

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

Wilton Rd over Sandy River in Franklin County, Maine, 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 1991, making it 34 years old at the 2025 inventory.
It carries about 18,204 vehicles a day (traffic count year 2016).
Its listed owner is the state highway agency.
It is one of 33 of the 129 inventoried bridges in Franklin County rated good (25.6%); 29 (22.5%) 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 380 ft
Location	0.1 W of Jct Rte 27
NBI structure number	2146
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
Wilton Rd over Temple Stream	1929	19,162	Fair
US Rt 2 E over Wilson Stream	1962	9,341	Fair
Mercer Rd over Sandy River	1958	8,124	Fair
Farmington Falls R over Muddy Brook	2002	7,894	Fair
Farmington Falls R over Beales Brook	2020	7,445	Good
Fairbanks Rd over Barker Stream	1960	6,188	Fair