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Town Line Road over Silver River

Baraga County, Michigan · rated Good in the 2025 National Bridge Inventory

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

Town Line Road over Silver River in Baraga County, Michigan, 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 1970, making it 55 years old at the 2025 inventory.
It carries about 400 vehicles a day (traffic count year 2016).
Its listed owner is the county highway agency.
It is one of 42 of the 68 inventoried bridges in Baraga County rated good (61.8%); 5 (7.4%) 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	Prestressed concrete multiple box beam
Length	about 60 ft
Location	8 Mi NE of Lanse
NBI structure number	000000000000514
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
US-41 over Falls River	1960	8,034	Fair
Main Street over Linden Creek	2004	6,570	Good
US-41 over Bayou & Blk Water Creek	1933	5,182	Poor
US-41 over Little Carp River	1937	3,883	Fair
US-41 over Sturgeon River	1947	3,585	Poor
US-41 over Taylor Creek	1951	3,585	Good