Home › Michigan › Alpena County › Beaver Lake Road over Wolf Creek

Beaver Lake Road over Wolf Creek

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

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

Beaver Lake Road over Wolf Creek in Alpena 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 1960, making it 65 years old at the 2025 inventory.
It carries about 300 vehicles a day (traffic count year 2010).
Its listed owner is the county highway agency.
It is one of 11 of the 32 inventoried bridges in Alpena County rated good (34.4%); 2 (6.2%) 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 44 ft
Location	7 Mi NW of Hubbard Lake
NBI structure number	000000000000339
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
US-23 over Thunder Bay River	1932	16,200	Fair
Second Avenue over Thunder Bay River	1939	15,700	Fair
Bagley Street over Thunder Bay River	2021	15,000	Good
US-23 over S Br Devil River	1936	5,537	Fair
US-23 over N Br Devil River	1933	5,537	Fair
M-32 over Bean Creek	1934	5,505	Fair