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Ontonagon County Road Commission

Serving the community of Ontonagon County since 1908

About County Road Commissions

PA 506 Compliance Information

Title VI, Non-discrimination Plan

Office Hours

Monday – Thursday

7:00 – 4:00


9:00 – 5:00

2022 Season Weight Restrictions

Ontonagon County Road Commission announces season weight restrictions for all county roads effective Friday March 03, 2023 @ 12 P.M. Subject to change based on weather and road conditions.

Maximum legal axle loads will be reduced to 65% of normal loads as prescribed by the Michigan Vehicle Code 257.722(e).

Ontonagon Board of County Road Commissioners