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Robinson Rd over Maple River

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

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

Robinson Rd over Maple River in Emmet 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 8 (very good condition) on the 0-9 scale.
It was built in 2022, making it 3 years old at the 2025 inventory.
It carries about 2,394 vehicles a day (traffic count year 2021).
Its listed owner is the county highway agency.
It is one of 21 of the 38 inventoried bridges in Emmet County rated good (55.3%); 1 (2.6%) 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

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

Bridge	Built	Vehicles/day	Condition
US-31\|W Mitchellst over Bear River	1930	28,667	Fair
I-75 over Straits of Mackinac	1957	11,926	Fair
I-75 S Appr over Huron Ave	1957	11,076	Fair
I-75 N Appr over Straits of Mackinac	1942	11,076	Fair
I-75 NB over D&m RR (abn)	1957	10,100	Fair
I-75 NB over Central St	1957	10,100	Fair